16183674

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 41094144

約数和(自身を除く): 24910470

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 97, 117, 138, 186, 194, 207, 234, 279, 291, 299, 403, 414, 558, 582, 598, 713, 806, 873, 897, 1209, 1261, 1426, 1746, 1794, 2139, 2231, 2418, 2522, 2691, 3007, 3627, 3783, 4278, 4462, 5382, 6014, 6417, 6693, 7254, 7566, 9021, 9269, 11349, 12834, 13386, 18042, 18538, 20079, 22698, 27063, 27807, 29003, 39091, 40158, 54126, 55614, 58006, 69161, 78182, 83421, 87009, 117273, 138322, 166842, 174018, 207483, 234546, 261027, 351819, 414966, 522054, 622449, 703638, 899093, 1244898, 1798186, 2697279, 5394558, 8091837, 16183674]

約数ペア:

[(1, 16183674), (2, 8091837), (3, 5394558), (6, 2697279), (9, 1798186), (13, 1244898), (18, 899093), (23, 703638), (26, 622449), (31, 522054), (39, 414966), (46, 351819), (62, 261027), (69, 234546), (78, 207483), (93, 174018), (97, 166842), (117, 138322), (138, 117273), (186, 87009), (194, 83421), (207, 78182), (234, 69161), (279, 58006), (291, 55614), (299, 54126), (403, 40158), (414, 39091), (558, 29003), (582, 27807), (598, 27063), (713, 22698), (806, 20079), (873, 18538), (897, 18042), (1209, 13386), (1261, 12834), (1426, 11349), (1746, 9269), (1794, 9021), (2139, 7566), (2231, 7254), (2418, 6693), (2522, 6417), (2691, 6014), (3007, 5382), (3627, 4462), (3783, 4278)]