23407866

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1248

約数の個数: 40

約数和(自身を含む): 52899264

約数和(自身を除く): 29491398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 786, 1103, 1179, 2206, 2358, 3309, 3537, 6618, 7074, 9927, 10611, 19854, 21222, 29781, 59562, 89343, 144493, 178686, 288986, 433479, 866958, 1300437, 2600874, 3901311, 7802622, 11703933, 23407866]

約数ペア:

[(1, 23407866), (2, 11703933), (3, 7802622), (6, 3901311), (9, 2600874), (18, 1300437), (27, 866958), (54, 433479), (81, 288986), (131, 178686), (162, 144493), (262, 89343), (393, 59562), (786, 29781), (1103, 21222), (1179, 19854), (2206, 10611), (2358, 9927), (3309, 7074), (3537, 6618)]