28518326

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{6301}}^1$

素因数の和:6407

約数の個数: 16

約数和(自身を含む): 44769408

約数和(自身を除く): 16251082

約数列:

[1, 2, 31, 62, 73, 146, 2263, 4526, 6301, 12602, 195331, 390662, 459973, 919946, 14259163, 28518326]

約数ペア:

[(1, 28518326), (2, 14259163), (31, 919946), (62, 459973), (73, 390662), (146, 195331), (2263, 12602), (4526, 6301)]