81719302

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{57793}}^1$

素因数の和:57903

約数の個数: 16

約数和(自身を含む): 141479712

約数和(自身を除く): 59760410

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 57793, 115586, 404551, 809102, 5837093, 11674186, 40859651, 81719302]

約数ペア:

[(1, 81719302), (2, 40859651), (7, 11674186), (14, 5837093), (101, 809102), (202, 404551), (707, 115586), (1414, 57793)]