16501108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1423}}^1$

素因数の和:1663

約数の個数: 24

約数和(自身を含む): 31259648

約数和(自身を除く): 14758540

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 1423, 2846, 2899, 5692, 5798, 11596, 18499, 36998, 73996, 317329, 634658, 1269316, 4125277, 8250554, 16501108]

約数ペア:

[(1, 16501108), (2, 8250554), (4, 4125277), (13, 1269316), (26, 634658), (52, 317329), (223, 73996), (446, 36998), (892, 18499), (1423, 11596), (2846, 5798), (2899, 5692)]