28621522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2741}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 45012672

約数和(自身を除く): 16391150

約数列:

[1, 2, 23, 46, 227, 454, 2741, 5221, 5482, 10442, 63043, 126086, 622207, 1244414, 14310761, 28621522]

約数ペア:

[(1, 28621522), (2, 14310761), (23, 1244414), (46, 622207), (227, 126086), (454, 63043), (2741, 10442), (5221, 5482)]