15676908038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{20129}}^1\times {\mathrm{35401}}^1$

素因数の和:55543

約数の個数: 16

約数和(自身を含む): 25655121360

約数和(自身を除く): 9978213322

約数列:

[1, 2, 11, 22, 20129, 35401, 40258, 70802, 221419, 389411, 442838, 778822, 712586729, 1425173458, 7838454019, 15676908038]

約数ペア:

[(1, 15676908038), (2, 7838454019), (11, 1425173458), (22, 712586729), (20129, 778822), (35401, 442838), (40258, 389411), (70802, 221419)]