22482292

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 46835712

約数和(自身を除く): 24353420

約数列:

[1, 2, 4, 7, 14, 28, 43, 71, 86, 142, 172, 263, 284, 301, 497, 526, 602, 994, 1052, 1204, 1841, 1988, 3053, 3682, 6106, 7364, 11309, 12212, 18673, 21371, 22618, 37346, 42742, 45236, 74692, 79163, 85484, 130711, 158326, 261422, 316652, 522844, 802939, 1605878, 3211756, 5620573, 11241146, 22482292]

約数ペア:

[(1, 22482292), (2, 11241146), (4, 5620573), (7, 3211756), (14, 1605878), (28, 802939), (43, 522844), (71, 316652), (86, 261422), (142, 158326), (172, 130711), (263, 85484), (284, 79163), (301, 74692), (497, 45236), (526, 42742), (602, 37346), (994, 22618), (1052, 21371), (1204, 18673), (1841, 12212), (1988, 11309), (3053, 7364), (3682, 6106)]