520050914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{379}}^1\times {\mathrm{6661}}^1$

素因数の和:7145

約数の個数: 16

約数和(自身を含む): 789846720

約数和(自身を除く): 269795806

約数列:

[1, 2, 103, 206, 379, 758, 6661, 13322, 39037, 78074, 686083, 1372166, 2524519, 5049038, 260025457, 520050914]

約数ペア:

[(1, 520050914), (2, 260025457), (103, 5049038), (206, 2524519), (379, 1372166), (758, 686083), (6661, 78074), (13322, 39037)]