18833274

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{45491}}^1$

素因数の和:45522

約数の個数: 24

約数和(自身を含む): 42580512

約数和(自身を除く): 23747238

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 45491, 90982, 136473, 272946, 409419, 818838, 1046293, 2092586, 3138879, 6277758, 9416637, 18833274]

約数ペア:

[(1, 18833274), (2, 9416637), (3, 6277758), (6, 3138879), (9, 2092586), (18, 1046293), (23, 818838), (46, 409419), (69, 272946), (138, 136473), (207, 90982), (414, 45491)]