9711858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1399}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 11456142

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 1399, 2314, 2798, 3471, 4197, 6942, 8394, 18187, 36374, 54561, 109122, 124511, 249022, 373533, 747066, 1618643, 3237286, 4855929, 9711858]

約数ペア:

[(1, 9711858), (2, 4855929), (3, 3237286), (6, 1618643), (13, 747066), (26, 373533), (39, 249022), (78, 124511), (89, 109122), (178, 54561), (267, 36374), (534, 18187), (1157, 8394), (1399, 6942), (2314, 4197), (2798, 3471)]