11385742

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{449}}^1$

素因数の和:891

約数の個数: 16

約数和(自身を含む): 17712000

約数和(自身を除く): 6326258

約数列:

[1, 2, 31, 62, 409, 449, 818, 898, 12679, 13919, 25358, 27838, 183641, 367282, 5692871, 11385742]

約数ペア:

[(1, 11385742), (2, 5692871), (31, 367282), (62, 183641), (409, 27838), (449, 25358), (818, 13919), (898, 12679)]