1306801524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{15557161}}^1$

素因数の和:15557175

約数の個数: 24

約数和(自身を含む): 3484804288

約数和(自身を除く): 2178002764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 15557161, 31114322, 46671483, 62228644, 93342966, 108900127, 186685932, 217800254, 326700381, 435600508, 653400762, 1306801524]

約数ペア:

[(1, 1306801524), (2, 653400762), (3, 435600508), (4, 326700381), (6, 217800254), (7, 186685932), (12, 108900127), (14, 93342966), (21, 62228644), (28, 46671483), (42, 31114322), (84, 15557161)]