17140878

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 38475216

約数和(自身を除く): 21334338

約数列:

[1, 2, 3, 6, 9, 18, 61, 67, 122, 134, 183, 201, 233, 366, 402, 466, 549, 603, 699, 1098, 1206, 1398, 2097, 4087, 4194, 8174, 12261, 14213, 15611, 24522, 28426, 31222, 36783, 42639, 46833, 73566, 85278, 93666, 127917, 140499, 255834, 280998, 952271, 1904542, 2856813, 5713626, 8570439, 17140878]

約数ペア:

[(1, 17140878), (2, 8570439), (3, 5713626), (6, 2856813), (9, 1904542), (18, 952271), (61, 280998), (67, 255834), (122, 140499), (134, 127917), (183, 93666), (201, 85278), (233, 73566), (366, 46833), (402, 42639), (466, 36783), (549, 31222), (603, 28426), (699, 24522), (1098, 15611), (1206, 14213), (1398, 12261), (2097, 8174), (4087, 4194)]