28234922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 17729878

約数列:

[1, 2, 29, 37, 58, 59, 74, 118, 223, 446, 1073, 1711, 2146, 2183, 3422, 4366, 6467, 8251, 12934, 13157, 16502, 26314, 63307, 126614, 239279, 381553, 478558, 486809, 763106, 973618, 14117461, 28234922]

約数ペア:

[(1, 28234922), (2, 14117461), (29, 973618), (37, 763106), (58, 486809), (59, 478558), (74, 381553), (118, 239279), (223, 126614), (446, 63307), (1073, 26314), (1711, 16502), (2146, 13157), (2183, 12934), (3422, 8251), (4366, 6467)]