457980948

素因数分解:

$2^2\times 3^2\times {\mathrm{12721693}}^1$

素因数の和:12721703

約数の個数: 18

約数和(自身を含む): 1157674154

約数和(自身を除く): 699693206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12721693, 25443386, 38165079, 50886772, 76330158, 114495237, 152660316, 228990474, 457980948]

約数ペア:

[(1, 457980948), (2, 228990474), (3, 152660316), (4, 114495237), (6, 76330158), (9, 50886772), (12, 38165079), (18, 25443386), (36, 12721693)]