16197468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1277}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 43513344

約数和(自身を除く): 27315876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1277, 1812, 2114, 2554, 3171, 3831, 4228, 5108, 6342, 7662, 8939, 12684, 15324, 17878, 26817, 35756, 53634, 107268, 192827, 385654, 578481, 771308, 1156962, 1349789, 2313924, 2699578, 4049367, 5399156, 8098734, 16197468]

約数ペア:

[(1, 16197468), (2, 8098734), (3, 5399156), (4, 4049367), (6, 2699578), (7, 2313924), (12, 1349789), (14, 1156962), (21, 771308), (28, 578481), (42, 385654), (84, 192827), (151, 107268), (302, 53634), (453, 35756), (604, 26817), (906, 17878), (1057, 15324), (1277, 12684), (1812, 8939), (2114, 7662), (2554, 6342), (3171, 5108), (3831, 4228)]