28525334

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{4157}}^1$

素因数の和:4279

約数の個数: 16

約数和(自身を含む): 44307648

約数和(自身を除く): 15782314

約数列:

[1, 2, 47, 73, 94, 146, 3431, 4157, 6862, 8314, 195379, 303461, 390758, 606922, 14262667, 28525334]

約数ペア:

[(1, 28525334), (2, 14262667), (47, 606922), (73, 390758), (94, 303461), (146, 195379), (3431, 8314), (4157, 6862)]