15127792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{32603}}^1$

素因数の和:32640

約数の個数: 20

約数和(自身を含む): 30321720

約数和(自身を除く): 15193928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 32603, 65206, 130412, 260824, 521648, 945487, 1890974, 3781948, 7563896, 15127792]

約数ペア:

[(1, 15127792), (2, 7563896), (4, 3781948), (8, 1890974), (16, 945487), (29, 521648), (58, 260824), (116, 130412), (232, 65206), (464, 32603)]