15706531264

素因数分解:

$2^6\times {\mathrm{2239}}^1\times {\mathrm{109609}}^1$

素因数の和:111860

約数の個数: 28

約数和(自身を含む): 31181852800

約数和(自身を除く): 15475321536

約数列:

[1, 2, 4, 8, 16, 32, 64, 2239, 4478, 8956, 17912, 35824, 71648, 109609, 143296, 219218, 438436, 876872, 1753744, 3507488, 7014976, 245414551, 490829102, 981658204, 1963316408, 3926632816, 7853265632, 15706531264]

約数ペア:

[(1, 15706531264), (2, 7853265632), (4, 3926632816), (8, 1963316408), (16, 981658204), (32, 490829102), (64, 245414551), (2239, 7014976), (4478, 3507488), (8956, 1753744), (17912, 876872), (35824, 438436), (71648, 219218), (109609, 143296)]