8281806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1193}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 18053280

約数和(自身を除く): 9771474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 1193, 2314, 2386, 3471, 3579, 6942, 7158, 15509, 31018, 46527, 93054, 106177, 212354, 318531, 637062, 1380301, 2760602, 4140903, 8281806]

約数ペア:

[(1, 8281806), (2, 4140903), (3, 2760602), (6, 1380301), (13, 637062), (26, 318531), (39, 212354), (78, 106177), (89, 93054), (178, 46527), (267, 31018), (534, 15509), (1157, 7158), (1193, 6942), (2314, 3579), (2386, 3471)]