15775342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{23131}}^1$

素因数の和:23175

約数の個数: 16

約数和(自身を含む): 26648064

約数和(自身を除く): 10872722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 23131, 46262, 254441, 508882, 717061, 1434122, 7887671, 15775342]

約数ペア:

[(1, 15775342), (2, 7887671), (11, 1434122), (22, 717061), (31, 508882), (62, 254441), (341, 46262), (682, 23131)]