18642485551

素因数分解:

${\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{383}}^1\times {\mathrm{4457}}^1$

素因数の和:5070

約数の個数: 16

約数和(自身を含む): 19090796544

約数和(自身を除く): 448310993

約数列:

[1, 67, 163, 383, 4457, 10921, 25661, 62429, 298619, 726491, 1707031, 4182743, 48674897, 114371077, 278246053, 18642485551]

約数ペア:

[(1, 18642485551), (67, 278246053), (163, 114371077), (383, 48674897), (4457, 4182743), (10921, 1707031), (25661, 726491), (62429, 298619)]