28164006

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5233}}^1$

素因数の和:5277

約数の個数: 48

約数和(自身を含む): 68586336

約数和(自身を除く): 40422330

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5233, 5382, 10466, 15699, 31398, 47097, 68029, 94194, 120359, 136058, 204087, 240718, 361077, 408174, 612261, 722154, 1083231, 1224522, 1564667, 2166462, 3129334, 4694001, 9388002, 14082003, 28164006]

約数ペア:

[(1, 28164006), (2, 14082003), (3, 9388002), (6, 4694001), (9, 3129334), (13, 2166462), (18, 1564667), (23, 1224522), (26, 1083231), (39, 722154), (46, 612261), (69, 408174), (78, 361077), (117, 240718), (138, 204087), (207, 136058), (234, 120359), (299, 94194), (414, 68029), (598, 47097), (897, 31398), (1794, 15699), (2691, 10466), (5233, 5382)]