15455966

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{1049}}^1$

素因数の和:1243

約数の個数: 16

約数和(自身を含む): 23814000

約数和(自身を除く): 8358034

約数列:

[1, 2, 53, 106, 139, 278, 1049, 2098, 7367, 14734, 55597, 111194, 145811, 291622, 7727983, 15455966]

約数ペア:

[(1, 15455966), (2, 7727983), (53, 291622), (106, 145811), (139, 111194), (278, 55597), (1049, 14734), (2098, 7367)]