474170405918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{54290177}}^1$

素因数の和:54290587

約数の個数: 16

約数和(自身を含む): 777869670384

約数和(自身を除く): 303699264466

約数列:

[1, 2, 11, 22, 397, 794, 4367, 8734, 54290177, 108580354, 597191947, 1194383894, 21553200269, 43106400538, 237085202959, 474170405918]

約数ペア:

[(1, 474170405918), (2, 237085202959), (11, 43106400538), (22, 21553200269), (397, 1194383894), (794, 597191947), (4367, 108580354), (8734, 54290177)]