137351248

素因数分解:

$2^4\times {\mathrm{1933}}^1\times {\mathrm{4441}}^1$

素因数の和:6382

約数の個数: 20

約数和(自身を含む): 266315668

約数和(自身を除く): 128964420

約数列:

[1, 2, 4, 8, 16, 1933, 3866, 4441, 7732, 8882, 15464, 17764, 30928, 35528, 71056, 8584453, 17168906, 34337812, 68675624, 137351248]

約数ペア:

[(1, 137351248), (2, 68675624), (4, 34337812), (8, 17168906), (16, 8584453), (1933, 71056), (3866, 35528), (4441, 30928), (7732, 17764), (8882, 15464)]