18809436

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{857}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 46126080

約数和(自身を除く): 27316644

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 93, 118, 124, 177, 186, 236, 354, 372, 708, 857, 1714, 1829, 2571, 3428, 3658, 5142, 5487, 7316, 10284, 10974, 21948, 26567, 50563, 53134, 79701, 101126, 106268, 151689, 159402, 202252, 303378, 318804, 606756, 1567453, 3134906, 4702359, 6269812, 9404718, 18809436]

約数ペア:

[(1, 18809436), (2, 9404718), (3, 6269812), (4, 4702359), (6, 3134906), (12, 1567453), (31, 606756), (59, 318804), (62, 303378), (93, 202252), (118, 159402), (124, 151689), (177, 106268), (186, 101126), (236, 79701), (354, 53134), (372, 50563), (708, 26567), (857, 21948), (1714, 10974), (1829, 10284), (2571, 7316), (3428, 5487), (3658, 5142)]