342756492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2197157}}^1$

素因数の和:2197177

約数の個数: 24

約数和(自身を含む): 861285936

約数和(自身を除く): 518529444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2197157, 4394314, 6591471, 8788628, 13182942, 26365884, 28563041, 57126082, 85689123, 114252164, 171378246, 342756492]

約数ペア:

[(1, 342756492), (2, 171378246), (3, 114252164), (4, 85689123), (6, 57126082), (12, 28563041), (13, 26365884), (26, 13182942), (39, 8788628), (52, 6591471), (78, 4394314), (156, 2197157)]