815087696

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{760343}}^1$

素因数の和:760418

約数の個数: 20

約数和(自身を含む): 1602805152

約数和(自身を除く): 787717456

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 760343, 1520686, 3041372, 6082744, 12165488, 50942981, 101885962, 203771924, 407543848, 815087696]

約数ペア:

[(1, 815087696), (2, 407543848), (4, 203771924), (8, 101885962), (16, 50942981), (67, 12165488), (134, 6082744), (268, 3041372), (536, 1520686), (1072, 760343)]