12021010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16931}}^1$

素因数の和:17009

約数の個数: 16

約数和(自身を含む): 21943872

約数和(自身を除く): 9922862

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 16931, 33862, 84655, 169310, 1202101, 2404202, 6010505, 12021010]

約数ペア:

[(1, 12021010), (2, 6010505), (5, 2404202), (10, 1202101), (71, 169310), (142, 84655), (355, 33862), (710, 16931)]