3217856

素因数分解:

$2^6\times {\mathrm{137}}^1\times {\mathrm{367}}^1$

素因数の和:516

約数の個数: 28

約数和(自身を含む): 6449568

約数和(自身を除く): 3231712

約数列:

[1, 2, 4, 8, 16, 32, 64, 137, 274, 367, 548, 734, 1096, 1468, 2192, 2936, 4384, 5872, 8768, 11744, 23488, 50279, 100558, 201116, 402232, 804464, 1608928, 3217856]

約数ペア:

[(1, 3217856), (2, 1608928), (4, 804464), (8, 402232), (16, 201116), (32, 100558), (64, 50279), (137, 23488), (274, 11744), (367, 8768), (548, 5872), (734, 4384), (1096, 2936), (1468, 2192)]