12658698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 30191616

約数和(自身を除く): 17532918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1151, 1222, 1833, 2302, 3453, 3666, 5499, 6906, 10359, 10998, 14963, 20718, 29926, 44889, 54097, 89778, 108194, 134667, 162291, 269334, 324582, 486873, 703261, 973746, 1406522, 2109783, 4219566, 6329349, 12658698]

約数ペア:

[(1, 12658698), (2, 6329349), (3, 4219566), (6, 2109783), (9, 1406522), (13, 973746), (18, 703261), (26, 486873), (39, 324582), (47, 269334), (78, 162291), (94, 134667), (117, 108194), (141, 89778), (234, 54097), (282, 44889), (423, 29926), (611, 20718), (846, 14963), (1151, 10998), (1222, 10359), (1833, 6906), (2302, 5499), (3453, 3666)]