15672104528

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{859}}^1\times {\mathrm{1997}}^1$

素因数の和:3435

約数の個数: 40

約数和(自身を含む): 30468540960

約数和(自身を除く): 14796436432

約数列:

[1, 2, 4, 8, 16, 571, 859, 1142, 1718, 1997, 2284, 3436, 3994, 4568, 6872, 7988, 9136, 13744, 15976, 31952, 490489, 980978, 1140287, 1715423, 1961956, 2280574, 3430846, 3923912, 4561148, 6861692, 7847824, 9122296, 13723384, 18244592, 27446768, 979506533, 1959013066, 3918026132, 7836052264, 15672104528]

約数ペア:

[(1, 15672104528), (2, 7836052264), (4, 3918026132), (8, 1959013066), (16, 979506533), (571, 27446768), (859, 18244592), (1142, 13723384), (1718, 9122296), (1997, 7847824), (2284, 6861692), (3436, 4561148), (3994, 3923912), (4568, 3430846), (6872, 2280574), (7988, 1961956), (9136, 1715423), (13744, 1140287), (15976, 980978), (31952, 490489)]