1357982008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{11923}}^1$

素因数の和:12571

約数の個数: 32

約数和(自身を含む): 2661436800

約数和(自身を除く): 1303454792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 619, 1238, 2476, 4952, 11923, 14237, 23846, 28474, 47692, 56948, 95384, 113896, 274229, 548458, 1096916, 2193832, 7380337, 14760674, 29521348, 59042696, 169747751, 339495502, 678991004, 1357982008]

約数ペア:

[(1, 1357982008), (2, 678991004), (4, 339495502), (8, 169747751), (23, 59042696), (46, 29521348), (92, 14760674), (184, 7380337), (619, 2193832), (1238, 1096916), (2476, 548458), (4952, 274229), (11923, 113896), (14237, 95384), (23846, 56948), (28474, 47692)]