20302968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{120851}}^1$

素因数の和:120867

約数の個数: 32

約数和(自身を含む): 58008960

約数和(自身を除く): 37705992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 120851, 241702, 362553, 483404, 725106, 845957, 966808, 1450212, 1691914, 2537871, 2900424, 3383828, 5075742, 6767656, 10151484, 20302968]

約数ペア:

[(1, 20302968), (2, 10151484), (3, 6767656), (4, 5075742), (6, 3383828), (7, 2900424), (8, 2537871), (12, 1691914), (14, 1450212), (21, 966808), (24, 845957), (28, 725106), (42, 483404), (56, 362553), (84, 241702), (168, 120851)]