318543108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2041943}}^1$

素因数の和:2041963

約数の個数: 24

約数和(自身を含む): 800442048

約数和(自身を除く): 481898940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2041943, 4083886, 6125829, 8167772, 12251658, 24503316, 26545259, 53090518, 79635777, 106181036, 159271554, 318543108]

約数ペア:

[(1, 318543108), (2, 159271554), (3, 106181036), (4, 79635777), (6, 53090518), (12, 26545259), (13, 24503316), (26, 12251658), (39, 8167772), (52, 6125829), (78, 4083886), (156, 2041943)]