12870608218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8390227}}^1$

素因数の和:8390301

約数の個数: 16

約数和(自身を含む): 21143374560

約数和(自身を除く): 8272766342

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 8390227, 16780454, 109072951, 218145902, 495023393, 990046786, 6435304109, 12870608218]

約数ペア:

[(1, 12870608218), (2, 6435304109), (13, 990046786), (26, 495023393), (59, 218145902), (118, 109072951), (767, 16780454), (1534, 8390227)]