413219870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5903141}}^1$

素因数の和:5903155

約数の個数: 16

約数和(自身を含む): 850052448

約数和(自身を除く): 436832578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5903141, 11806282, 29515705, 41321987, 59031410, 82643974, 206609935, 413219870]

約数ペア:

[(1, 413219870), (2, 206609935), (5, 82643974), (7, 59031410), (10, 41321987), (14, 29515705), (35, 11806282), (70, 5903141)]