122446428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{784913}}^1$

素因数の和:784933

約数の個数: 24

約数和(自身を含む): 307686288

約数和(自身を除く): 185239860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 784913, 1569826, 2354739, 3139652, 4709478, 9418956, 10203869, 20407738, 30611607, 40815476, 61223214, 122446428]

約数ペア:

[(1, 122446428), (2, 61223214), (3, 40815476), (4, 30611607), (6, 20407738), (12, 10203869), (13, 9418956), (26, 4709478), (39, 3139652), (52, 2354739), (78, 1569826), (156, 784913)]