1405386816

素因数分解:

$2^6\times 3^1\times {\mathrm{7319723}}^1$

素因数の和:7319738

約数の個数: 28

約数和(自身を含む): 3718419792

約数和(自身を除く): 2313032976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 7319723, 14639446, 21959169, 29278892, 43918338, 58557784, 87836676, 117115568, 175673352, 234231136, 351346704, 468462272, 702693408, 1405386816]

約数ペア:

[(1, 1405386816), (2, 702693408), (3, 468462272), (4, 351346704), (6, 234231136), (8, 175673352), (12, 117115568), (16, 87836676), (24, 58557784), (32, 43918338), (48, 29278892), (64, 21959169), (96, 14639446), (192, 7319723)]