426564428

素因数分解:

$2^2\times {\mathrm{1117}}^1\times {\mathrm{95471}}^1$

素因数の和:96592

約数の個数: 12

約数和(自身を含む): 747163872

約数和(自身を除く): 320599444

約数列:

[1, 2, 4, 1117, 2234, 4468, 95471, 190942, 381884, 106641107, 213282214, 426564428]

約数ペア:

[(1, 426564428), (2, 213282214), (4, 106641107), (1117, 381884), (2234, 190942), (4468, 95471)]