28103671166

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{751}}^1\times {\mathrm{69557}}^1$

素因数の和:70579

約数の個数: 16

約数和(自身を含む): 42369168960

約数和(自身を除く): 14265497794

約数列:

[1, 2, 269, 538, 751, 1502, 69557, 139114, 202019, 404038, 18710833, 37421666, 52237307, 104474614, 14051835583, 28103671166]

約数ペア:

[(1, 28103671166), (2, 14051835583), (269, 104474614), (538, 52237307), (751, 37421666), (1502, 18710833), (69557, 404038), (139114, 202019)]