22954216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{168781}}^1$

素因数の和:168804

約数の個数: 16

約数和(自身を含む): 45571140

約数和(自身を除く): 22616924

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 168781, 337562, 675124, 1350248, 2869277, 5738554, 11477108, 22954216]

約数ペア:

[(1, 22954216), (2, 11477108), (4, 5738554), (8, 2869277), (17, 1350248), (34, 675124), (68, 337562), (136, 168781)]