1242722162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2699}}^1\times {\mathrm{20929}}^1$

素因数の和:23641

約数の個数: 16

約数和(自身を含む): 2034396000

約数和(自身を除く): 791673838

約数列:

[1, 2, 11, 22, 2699, 5398, 20929, 29689, 41858, 59378, 230219, 460438, 56487371, 112974742, 621361081, 1242722162]

約数ペア:

[(1, 1242722162), (2, 621361081), (11, 112974742), (22, 56487371), (2699, 460438), (5398, 230219), (20929, 59378), (29689, 41858)]