33680704

素因数分解:

$2^6\times {\mathrm{641}}^1\times {\mathrm{821}}^1$

素因数の和:1474

約数の個数: 28

約数和(自身を含む): 67020948

約数和(自身を除く): 33340244

約数列:

[1, 2, 4, 8, 16, 32, 64, 641, 821, 1282, 1642, 2564, 3284, 5128, 6568, 10256, 13136, 20512, 26272, 41024, 52544, 526261, 1052522, 2105044, 4210088, 8420176, 16840352, 33680704]

約数ペア:

[(1, 33680704), (2, 16840352), (4, 8420176), (8, 4210088), (16, 2105044), (32, 1052522), (64, 526261), (641, 52544), (821, 41024), (1282, 26272), (1642, 20512), (2564, 13136), (3284, 10256), (5128, 6568)]