829243390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1928473}}^1$

素因数の和:1928523

約数の個数: 16

約数和(自身を含む): 1527351408

約数和(自身を除く): 698108018

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 1928473, 3856946, 9642365, 19284730, 82924339, 165848678, 414621695, 829243390]

約数ペア:

[(1, 829243390), (2, 414621695), (5, 165848678), (10, 82924339), (43, 19284730), (86, 9642365), (215, 3856946), (430, 1928473)]