13177224

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 35855820

約数和(自身を除く): 22678596

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 461, 794, 922, 1191, 1383, 1588, 1844, 2382, 2766, 3176, 3573, 3688, 4149, 4764, 5532, 7146, 8298, 9528, 11064, 14292, 16596, 28584, 33192, 183017, 366034, 549051, 732068, 1098102, 1464136, 1647153, 2196204, 3294306, 4392408, 6588612, 13177224]

約数ペア:

[(1, 13177224), (2, 6588612), (3, 4392408), (4, 3294306), (6, 2196204), (8, 1647153), (9, 1464136), (12, 1098102), (18, 732068), (24, 549051), (36, 366034), (72, 183017), (397, 33192), (461, 28584), (794, 16596), (922, 14292), (1191, 11064), (1383, 9528), (1588, 8298), (1844, 7146), (2382, 5532), (2766, 4764), (3176, 4149), (3573, 3688)]