15905728

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8060

約数の個数: 28

約数和(自身を含む): 32585152

約数和(自身を除く): 16679424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 8017, 16034, 32068, 64136, 128272, 248527, 256544, 497054, 513088, 994108, 1988216, 3976432, 7952864, 15905728]

約数ペア:

[(1, 15905728), (2, 7952864), (4, 3976432), (8, 1988216), (16, 994108), (31, 513088), (32, 497054), (62, 256544), (64, 248527), (124, 128272), (248, 64136), (496, 32068), (992, 16034), (1984, 8017)]