13563172

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3411

約数の個数: 24

約数和(自身を含む): 27316800

約数和(自身を除く): 13753628

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 3251, 4172, 6502, 13004, 22757, 45514, 91028, 484399, 968798, 1937596, 3390793, 6781586, 13563172]

約数ペア:

[(1, 13563172), (2, 6781586), (4, 3390793), (7, 1937596), (14, 968798), (28, 484399), (149, 91028), (298, 45514), (596, 22757), (1043, 13004), (2086, 6502), (3251, 4172)]