556470474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1471}}^1\times {\mathrm{9007}}^1$

素因数の和:10490

約数の個数: 32

約数和(自身を含む): 1272938496

約数和(自身を除く): 716468022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1471, 2942, 4413, 8826, 9007, 10297, 18014, 20594, 27021, 30891, 54042, 61782, 63049, 126098, 189147, 378294, 13249297, 26498594, 39747891, 79495782, 92745079, 185490158, 278235237, 556470474]

約数ペア:

[(1, 556470474), (2, 278235237), (3, 185490158), (6, 92745079), (7, 79495782), (14, 39747891), (21, 26498594), (42, 13249297), (1471, 378294), (2942, 189147), (4413, 126098), (8826, 63049), (9007, 61782), (10297, 54042), (18014, 30891), (20594, 27021)]