22471985672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{147842011}}^1$

素因数の和:147842036

約数の個数: 16

約数和(自身を含む): 44352603600

約数和(自身を除く): 21880617928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 147842011, 295684022, 591368044, 1182736088, 2808998209, 5617996418, 11235992836, 22471985672]

約数ペア:

[(1, 22471985672), (2, 11235992836), (4, 5617996418), (8, 2808998209), (19, 1182736088), (38, 591368044), (76, 295684022), (152, 147842011)]