278300101066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{8387}}^1\times {\mathrm{1276243}}^1$

素因数の和:1284645

約数の個数: 16

約数和(自身を含む): 449615656224

約数和(自身を除く): 171315555158

約数列:

[1, 2, 13, 26, 8387, 16774, 109031, 218062, 1276243, 2552486, 16591159, 33182318, 10703850041, 21407700082, 139150050533, 278300101066]

約数ペア:

[(1, 278300101066), (2, 139150050533), (13, 21407700082), (26, 10703850041), (8387, 33182318), (16774, 16591159), (109031, 2552486), (218062, 1276243)]