13143902

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 21772800

約数和(自身を除く): 8628898

約数列:

[1, 2, 23, 29, 46, 58, 59, 118, 167, 334, 667, 1334, 1357, 1711, 2714, 3422, 3841, 4843, 7682, 9686, 9853, 19706, 39353, 78706, 111389, 222778, 226619, 285737, 453238, 571474, 6571951, 13143902]

約数ペア:

[(1, 13143902), (2, 6571951), (23, 571474), (29, 453238), (46, 285737), (58, 226619), (59, 222778), (118, 111389), (167, 78706), (334, 39353), (667, 19706), (1334, 9853), (1357, 9686), (1711, 7682), (2714, 4843), (3422, 3841)]