22868813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1$

素因数の和:448

約数の個数: 16

約数和(自身を含む): 25643520

約数和(自身を除く): 2774707

約数列:

[1, 11, 59, 167, 211, 649, 1837, 2321, 9853, 12449, 35237, 108383, 136939, 387607, 2078983, 22868813]

約数ペア:

[(1, 22868813), (11, 2078983), (59, 387607), (167, 136939), (211, 108383), (649, 35237), (1837, 12449), (2321, 9853)]