31932272

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{13217}}^1$

素因数の和:13376

約数の個数: 20

約数和(自身を含む): 62283216

約数和(自身を除く): 30350944

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 13217, 26434, 52868, 105736, 211472, 1995767, 3991534, 7983068, 15966136, 31932272]

約数ペア:

[(1, 31932272), (2, 15966136), (4, 7983068), (8, 3991534), (16, 1995767), (151, 211472), (302, 105736), (604, 52868), (1208, 26434), (2416, 13217)]