12911786

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9679}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 20908800

約数和(自身を除く): 7997014

約数列:

[1, 2, 23, 29, 46, 58, 667, 1334, 9679, 19358, 222617, 280691, 445234, 561382, 6455893, 12911786]

約数ペア:

[(1, 12911786), (2, 6455893), (23, 561382), (29, 445234), (46, 280691), (58, 222617), (667, 19358), (1334, 9679)]