112418840

素因数分解:

$2^3\times 5^1\times {\mathrm{2810471}}^1$

素因数の和:2810482

約数の個数: 16

約数和(自身を含む): 252942480

約数和(自身を除く): 140523640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2810471, 5620942, 11241884, 14052355, 22483768, 28104710, 56209420, 112418840]

約数ペア:

[(1, 112418840), (2, 56209420), (4, 28104710), (5, 22483768), (8, 14052355), (10, 11241884), (20, 5620942), (40, 2810471)]