15679815904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{28823191}}^1$

素因数の和:28823218

約数の個数: 24

約数和(自身を含む): 32685499728

約数和(自身を除く): 17005683824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 28823191, 57646382, 115292764, 230585528, 461171056, 489994247, 922342112, 979988494, 1959976988, 3919953976, 7839907952, 15679815904]

約数ペア:

[(1, 15679815904), (2, 7839907952), (4, 3919953976), (8, 1959976988), (16, 979988494), (17, 922342112), (32, 489994247), (34, 461171056), (68, 230585528), (136, 115292764), (272, 57646382), (544, 28823191)]