316911218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2099}}^1\times {\mathrm{5807}}^1$

素因数の和:7921

約数の個数: 16

約数和(自身を含む): 512265600

約数和(自身を除く): 195354382

約数列:

[1, 2, 13, 26, 2099, 4198, 5807, 11614, 27287, 54574, 75491, 150982, 12188893, 24377786, 158455609, 316911218]

約数ペア:

[(1, 316911218), (2, 158455609), (13, 24377786), (26, 12188893), (2099, 150982), (4198, 75491), (5807, 54574), (11614, 27287)]