20147207634

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{1447981}}^1$

素因数の和:1448762

約数の個数: 24

約数和(自身を含む): 43708784652

約数和(自身を除く): 23561577018

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2319, 4638, 6957, 13914, 1447981, 2895962, 4343943, 8687886, 13031829, 26063658, 1119289313, 2238578626, 3357867939, 6715735878, 10073603817, 20147207634]

約数ペア:

[(1, 20147207634), (2, 10073603817), (3, 6715735878), (6, 3357867939), (9, 2238578626), (18, 1119289313), (773, 26063658), (1546, 13031829), (2319, 8687886), (4638, 4343943), (6957, 2895962), (13914, 1447981)]