31233856

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{3511}}^1$

素因数の和:3662

約数の個数: 28

約数和(自身を含む): 62443360

約数和(自身を除く): 31209504

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 3511, 4448, 7022, 8896, 14044, 28088, 56176, 112352, 224704, 488029, 976058, 1952116, 3904232, 7808464, 15616928, 31233856]

約数ペア:

[(1, 31233856), (2, 15616928), (4, 7808464), (8, 3904232), (16, 1952116), (32, 976058), (64, 488029), (139, 224704), (278, 112352), (556, 56176), (1112, 28088), (2224, 14044), (3511, 8896), (4448, 7022)]