1330453788

素因数分解:

$2^2\times 3^1\times {\mathrm{8821}}^1\times {\mathrm{12569}}^1$

素因数の和:21397

約数の個数: 24

約数和(自身を含む): 3104991120

約数和(自身を除く): 1774537332

約数列:

[1, 2, 3, 4, 6, 12, 8821, 12569, 17642, 25138, 26463, 35284, 37707, 50276, 52926, 75414, 105852, 150828, 110871149, 221742298, 332613447, 443484596, 665226894, 1330453788]

約数ペア:

[(1, 1330453788), (2, 665226894), (3, 443484596), (4, 332613447), (6, 221742298), (12, 110871149), (8821, 150828), (12569, 105852), (17642, 75414), (25138, 52926), (26463, 50276), (35284, 37707)]