23471656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{225689}}^1$

素因数の和:225708

約数の個数: 16

約数和(自身を含む): 47394900

約数和(自身を除く): 23923244

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 225689, 451378, 902756, 1805512, 2933957, 5867914, 11735828, 23471656]

約数ペア:

[(1, 23471656), (2, 11735828), (4, 5867914), (8, 2933957), (13, 1805512), (26, 902756), (52, 451378), (104, 225689)]