20236844173

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1599877}}^1$

素因数の和:1600036

約数の個数: 16

約数和(自身を含む): 25086087040

約数和(自身を除く): 4849242867

約数列:

[1, 7, 13, 91, 139, 973, 1807, 12649, 1599877, 11199139, 20798401, 145588807, 222382903, 1556680321, 2890977739, 20236844173]

約数ペア:

[(1, 20236844173), (7, 2890977739), (13, 1556680321), (91, 222382903), (139, 145588807), (973, 20798401), (1807, 11199139), (12649, 1599877)]