4807390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9811}}^1$

素因数の和:9832

約数の個数: 24

約数和(自身を含む): 10067112

約数和(自身を除く): 5259722

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9811, 19622, 49055, 68677, 98110, 137354, 343385, 480739, 686770, 961478, 2403695, 4807390]

約数ペア:

[(1, 4807390), (2, 2403695), (5, 961478), (7, 686770), (10, 480739), (14, 343385), (35, 137354), (49, 98110), (70, 68677), (98, 49055), (245, 19622), (490, 9811)]