22093982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4139}}^1$

素因数の和:4315

約数の個数: 16

約数和(自身を含む): 35322480

約数和(自身を除く): 13228498

約数列:

[1, 2, 17, 34, 157, 314, 2669, 4139, 5338, 8278, 70363, 140726, 649823, 1299646, 11046991, 22093982]

約数ペア:

[(1, 22093982), (2, 11046991), (17, 1299646), (34, 649823), (157, 140726), (314, 70363), (2669, 8278), (4139, 5338)]