421768082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{101533}}^1$

素因数の和:101633

約数の個数: 16

約数和(自身を含む): 662813952

約数和(自身を除く): 241045870

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 101533, 203066, 3147523, 6295046, 6802711, 13605422, 210884041, 421768082]

約数ペア:

[(1, 421768082), (2, 210884041), (31, 13605422), (62, 6802711), (67, 6295046), (134, 3147523), (2077, 203066), (4154, 101533)]