1330942736

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{72271}}^1$

素因数の和:73430

約数の個数: 20

約数和(自身を含む): 2580977664

約数和(自身を除く): 1250034928

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 9208, 18416, 72271, 144542, 289084, 578168, 1156336, 83183921, 166367842, 332735684, 665471368, 1330942736]

約数ペア:

[(1, 1330942736), (2, 665471368), (4, 332735684), (8, 166367842), (16, 83183921), (1151, 1156336), (2302, 578168), (4604, 289084), (9208, 144542), (18416, 72271)]