19943822209

素因数分解:

${\mathrm{241}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1\times {\mathrm{677}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 20177410176

約数和(自身を除く): 233587967

約数列:

[1, 241, 251, 487, 677, 60491, 117367, 122237, 163157, 169927, 329699, 29459117, 40952407, 79457459, 82754449, 19943822209]

約数ペア:

[(1, 19943822209), (241, 82754449), (251, 79457459), (487, 40952407), (677, 29459117), (60491, 329699), (117367, 169927), (122237, 163157)]