18232402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{719}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 28339200

約数和(自身を除く): 10106798

約数列:

[1, 2, 31, 62, 409, 719, 818, 1438, 12679, 22289, 25358, 44578, 294071, 588142, 9116201, 18232402]

約数ペア:

[(1, 18232402), (2, 9116201), (31, 588142), (62, 294071), (409, 44578), (719, 25358), (818, 22289), (1438, 12679)]