16222430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{33107}}^1$

素因数の和:33128

約数の個数: 24

約数和(自身を含む): 33968808

約数和(自身を除く): 17746378

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 33107, 66214, 165535, 231749, 331070, 463498, 1158745, 1622243, 2317490, 3244486, 8111215, 16222430]

約数ペア:

[(1, 16222430), (2, 8111215), (5, 3244486), (7, 2317490), (10, 1622243), (14, 1158745), (35, 463498), (49, 331070), (70, 231749), (98, 165535), (245, 66214), (490, 33107)]