1330595776

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{561907}}^1$

素因数の和:561956

約数の個数: 28

約数和(自身を含む): 2711768008

約数和(自身を除く): 1381172232

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 561907, 1123814, 2247628, 4495256, 8990512, 17981024, 20790559, 35962048, 41581118, 83162236, 166324472, 332648944, 665297888, 1330595776]

約数ペア:

[(1, 1330595776), (2, 665297888), (4, 332648944), (8, 166324472), (16, 83162236), (32, 41581118), (37, 35962048), (64, 20790559), (74, 17981024), (148, 8990512), (296, 4495256), (592, 2247628), (1184, 1123814), (2368, 561907)]