41778790

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{11971}}^1$

素因数の和:12327

約数の個数: 16

約数和(自身を含む): 75423600

約数和(自身を除く): 33644810

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 11971, 23942, 59855, 119710, 4177879, 8355758, 20889395, 41778790]

約数ペア:

[(1, 41778790), (2, 20889395), (5, 8355758), (10, 4177879), (349, 119710), (698, 59855), (1745, 23942), (3490, 11971)]