31366318

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3111

約数の個数: 16

約数和(自身を含む): 48372480

約数和(自身を除く): 17006162

約数列:

[1, 2, 67, 79, 134, 158, 2963, 5293, 5926, 10586, 198521, 234077, 397042, 468154, 15683159, 31366318]

約数ペア:

[(1, 31366318), (2, 15683159), (67, 468154), (79, 397042), (134, 234077), (158, 198521), (2963, 10586), (5293, 5926)]