28376291214

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{21595351}}^1$

素因数の和:21595432

約数の個数: 24

約数和(自身を含む): 62324185872

約数和(自身を除く): 33947894658

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 21595351, 43190702, 64786053, 129572106, 194358159, 388716318, 1576460623, 3152921246, 4729381869, 9458763738, 14188145607, 28376291214]

約数ペア:

[(1, 28376291214), (2, 14188145607), (3, 9458763738), (6, 4729381869), (9, 3152921246), (18, 1576460623), (73, 388716318), (146, 194358159), (219, 129572106), (438, 64786053), (657, 43190702), (1314, 21595351)]