347085492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2224907}}^1$

素因数の和:2224927

約数の個数: 24

約数和(自身を含む): 872163936

約数和(自身を除く): 525078444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2224907, 4449814, 6674721, 8899628, 13349442, 26698884, 28923791, 57847582, 86771373, 115695164, 173542746, 347085492]

約数ペア:

[(1, 347085492), (2, 173542746), (3, 115695164), (4, 86771373), (6, 57847582), (12, 28923791), (13, 26698884), (26, 13349442), (39, 8899628), (52, 6674721), (78, 4449814), (156, 2224907)]