15187792

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{5303}}^1$

素因数の和:5490

約数の個数: 20

約数和(自身を含む): 29596320

約数和(自身を除く): 14408528

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 5303, 10606, 21212, 42424, 84848, 949237, 1898474, 3796948, 7593896, 15187792]

約数ペア:

[(1, 15187792), (2, 7593896), (4, 3796948), (8, 1898474), (16, 949237), (179, 84848), (358, 42424), (716, 21212), (1432, 10606), (2864, 5303)]