419530432

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{67579}}^1$

素因数の和:67688

約数の個数: 28

約数和(自身を含む): 841100680

約数和(自身を除く): 421570248

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 67579, 135158, 270316, 540632, 1081264, 2162528, 4325056, 6555163, 13110326, 26220652, 52441304, 104882608, 209765216, 419530432]

約数ペア:

[(1, 419530432), (2, 209765216), (4, 104882608), (8, 52441304), (16, 26220652), (32, 13110326), (64, 6555163), (97, 4325056), (194, 2162528), (388, 1081264), (776, 540632), (1552, 270316), (3104, 135158), (6208, 67579)]