386283274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{221747}}^1$

素因数の和:221829

約数の個数: 16

約数和(自身を含む): 633312288

約数和(自身を除く): 247029014

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 221747, 443494, 2882711, 5765422, 14857049, 29714098, 193141637, 386283274]

約数ペア:

[(1, 386283274), (2, 193141637), (13, 29714098), (26, 14857049), (67, 5765422), (134, 2882711), (871, 443494), (1742, 221747)]