19513746722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{8205949}}^1$

素因数の和:8206021

約数の個数: 16

約数和(自身を含む): 31018491000

約数和(自身を除く): 11504744278

約数列:

[1, 2, 29, 41, 58, 82, 1189, 2378, 8205949, 16411898, 237972521, 336443909, 475945042, 672887818, 9756873361, 19513746722]

約数ペア:

[(1, 19513746722), (2, 9756873361), (29, 672887818), (41, 475945042), (58, 336443909), (82, 237972521), (1189, 16411898), (2378, 8205949)]