66831910

素因数分解:

$2^1\times 5^1\times {\mathrm{1931}}^1\times {\mathrm{3461}}^1$

素因数の和:5399

約数の個数: 16

約数和(自身を含む): 120394512

約数和(自身を除く): 53562602

約数列:

[1, 2, 5, 10, 1931, 3461, 3862, 6922, 9655, 17305, 19310, 34610, 6683191, 13366382, 33415955, 66831910]

約数ペア:

[(1, 66831910), (2, 33415955), (5, 13366382), (10, 6683191), (1931, 34610), (3461, 19310), (3862, 17305), (6922, 9655)]