996928

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 28

約数和(自身を含む): 2036572

約数和(自身を除く): 1039644

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 421, 592, 842, 1184, 1684, 2368, 3368, 6736, 13472, 15577, 26944, 31154, 62308, 124616, 249232, 498464, 996928]

約数ペア:

[(1, 996928), (2, 498464), (4, 249232), (8, 124616), (16, 62308), (32, 31154), (37, 26944), (64, 15577), (74, 13472), (148, 6736), (296, 3368), (421, 2368), (592, 1684), (842, 1184)]