22549982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5387}}^1$

素因数の和:5432

約数の個数: 32

約数和(自身を含む): 43448832

約数和(自身を除く): 20898850

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 5387, 10774, 37709, 70031, 75418, 123901, 140062, 247802, 490217, 867307, 980434, 1610713, 1734614, 3221426, 11274991, 22549982]

約数ペア:

[(1, 22549982), (2, 11274991), (7, 3221426), (13, 1734614), (14, 1610713), (23, 980434), (26, 867307), (46, 490217), (91, 247802), (161, 140062), (182, 123901), (299, 75418), (322, 70031), (598, 37709), (2093, 10774), (4186, 5387)]