393730776

素因数分解:

$2^3\times 3^2\times {\mathrm{5468483}}^1$

素因数の和:5468495

約数の個数: 24

約数和(自身を含む): 1066354380

約数和(自身を除く): 672623604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5468483, 10936966, 16405449, 21873932, 32810898, 43747864, 49216347, 65621796, 98432694, 131243592, 196865388, 393730776]

約数ペア:

[(1, 393730776), (2, 196865388), (3, 131243592), (4, 98432694), (6, 65621796), (8, 49216347), (9, 43747864), (12, 32810898), (18, 21873932), (24, 16405449), (36, 10936966), (72, 5468483)]