12611358

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 28619136

約数和(自身を除く): 16007778

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 97, 186, 194, 233, 279, 291, 466, 558, 582, 699, 873, 1398, 1746, 2097, 3007, 4194, 6014, 7223, 9021, 14446, 18042, 21669, 22601, 27063, 43338, 45202, 54126, 65007, 67803, 130014, 135606, 203409, 406818, 700631, 1401262, 2101893, 4203786, 6305679, 12611358]

約数ペア:

[(1, 12611358), (2, 6305679), (3, 4203786), (6, 2101893), (9, 1401262), (18, 700631), (31, 406818), (62, 203409), (93, 135606), (97, 130014), (186, 67803), (194, 65007), (233, 54126), (279, 45202), (291, 43338), (466, 27063), (558, 22601), (582, 21669), (699, 18042), (873, 14446), (1398, 9021), (1746, 7223), (2097, 6014), (3007, 4194)]