12856010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 24164352

約数和(自身を除く): 11308342

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 367, 565, 734, 1130, 1835, 3503, 3670, 7006, 11377, 17515, 22754, 35030, 41471, 56885, 82942, 113770, 207355, 414710, 1285601, 2571202, 6428005, 12856010]

約数ペア:

[(1, 12856010), (2, 6428005), (5, 2571202), (10, 1285601), (31, 414710), (62, 207355), (113, 113770), (155, 82942), (226, 56885), (310, 41471), (367, 35030), (565, 22754), (734, 17515), (1130, 11377), (1835, 7006), (3503, 3670)]