22261654

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25471}}^1$

素因数の和:25515

約数の個数: 16

約数和(自身を含む): 36679680

約数和(自身を除く): 14418026

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 25471, 50942, 483949, 585833, 967898, 1171666, 11130827, 22261654]

約数ペア:

[(1, 22261654), (2, 11130827), (19, 1171666), (23, 967898), (38, 585833), (46, 483949), (437, 50942), (874, 25471)]