20165080559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67441741}}^1$

素因数の和:67441777

約数の個数: 8

約数和(自身を含む): 22660425312

約数和(自身を除く): 2495344753

約数列:

[1, 13, 23, 299, 67441741, 876742633, 1551160043, 20165080559]

約数ペア:

[(1, 20165080559), (13, 1551160043), (23, 876742633), (299, 67441741)]