15663912736

素因数分解:

$2^5\times {\mathrm{271}}^1\times {\mathrm{1806263}}^1$

素因数の和:1806544

約数の個数: 24

約数和(自身を含む): 30952139904

約数和(自身を除く): 15288227168

約数列:

[1, 2, 4, 8, 16, 32, 271, 542, 1084, 2168, 4336, 8672, 1806263, 3612526, 7225052, 14450104, 28900208, 57800416, 489497273, 978994546, 1957989092, 3915978184, 7831956368, 15663912736]

約数ペア:

[(1, 15663912736), (2, 7831956368), (4, 3915978184), (8, 1957989092), (16, 978994546), (32, 489497273), (271, 57800416), (542, 28900208), (1084, 14450104), (2168, 7225052), (4336, 3612526), (8672, 1806263)]