417968104

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{1274293}}^1$

素因数の和:1274340

約数の個数: 16

約数和(自身を含む): 802805220

約数和(自身を除く): 384837116

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 1274293, 2548586, 5097172, 10194344, 52246013, 104492026, 208984052, 417968104]

約数ペア:

[(1, 417968104), (2, 208984052), (4, 104492026), (8, 52246013), (41, 10194344), (82, 5097172), (164, 2548586), (328, 1274293)]