18457914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2267}}^1$

素因数の和:2354

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 20733126

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2267, 2714, 4071, 4534, 6801, 8142, 13602, 52141, 104282, 133753, 156423, 267506, 312846, 401259, 802518, 3076319, 6152638, 9228957, 18457914]

約数ペア:

[(1, 18457914), (2, 9228957), (3, 6152638), (6, 3076319), (23, 802518), (46, 401259), (59, 312846), (69, 267506), (118, 156423), (138, 133753), (177, 104282), (354, 52141), (1357, 13602), (2267, 8142), (2714, 6801), (4071, 4534)]