9872968

素因数分解:

$2^3\times 7^1\times {\mathrm{176303}}^1$

素因数の和:176316

約数の個数: 16

約数和(自身を含む): 21156480

約数和(自身を除く): 11283512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 176303, 352606, 705212, 1234121, 1410424, 2468242, 4936484, 9872968]

約数ペア:

[(1, 9872968), (2, 4936484), (4, 2468242), (7, 1410424), (8, 1234121), (14, 705212), (28, 352606), (56, 176303)]