22097386

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 33757920

約数和(自身を除く): 11660534

約数列:

[1, 2, 101, 139, 202, 278, 787, 1574, 14039, 28078, 79487, 109393, 158974, 218786, 11048693, 22097386]

約数ペア:

[(1, 22097386), (2, 11048693), (101, 218786), (139, 158974), (202, 109393), (278, 79487), (787, 28078), (1574, 14039)]