37426438

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{20407}}^1$

素因数の和:20547

約数の個数: 16

約数和(自身を含む): 64652544

約数和(自身を除く): 27226106

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 20407, 40814, 142849, 285698, 2673317, 5346634, 18713219, 37426438]

約数ペア:

[(1, 37426438), (2, 18713219), (7, 5346634), (14, 2673317), (131, 285698), (262, 142849), (917, 40814), (1834, 20407)]