1008047390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{14400677}}^1$

素因数の和:14400691

約数の個数: 16

約数和(自身を含む): 2073697632

約数和(自身を除く): 1065650242

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 14400677, 28801354, 72003385, 100804739, 144006770, 201609478, 504023695, 1008047390]

約数ペア:

[(1, 1008047390), (2, 504023695), (5, 201609478), (7, 144006770), (10, 100804739), (14, 72003385), (35, 28801354), (70, 14400677)]