28551912

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{13367}}^1$

素因数の和:13465

約数の個数: 32

約数和(自身を含む): 72187200

約数和(自身を除く): 43635288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 13367, 26734, 40101, 53468, 80202, 106936, 160404, 320808, 1189663, 2379326, 3568989, 4758652, 7137978, 9517304, 14275956, 28551912]

約数ペア:

[(1, 28551912), (2, 14275956), (3, 9517304), (4, 7137978), (6, 4758652), (8, 3568989), (12, 2379326), (24, 1189663), (89, 320808), (178, 160404), (267, 106936), (356, 80202), (534, 53468), (712, 40101), (1068, 26734), (2136, 13367)]