22666812

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{5507}}^1$

素因数の和:5535

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 39022788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 5507, 11014, 16521, 22028, 33042, 38549, 66084, 77098, 115647, 154196, 231294, 269843, 462588, 539686, 809529, 1079372, 1619058, 1888901, 3238116, 3777802, 5666703, 7555604, 11333406, 22666812]

約数ペア:

[(1, 22666812), (2, 11333406), (3, 7555604), (4, 5666703), (6, 3777802), (7, 3238116), (12, 1888901), (14, 1619058), (21, 1079372), (28, 809529), (42, 539686), (49, 462588), (84, 269843), (98, 231294), (147, 154196), (196, 115647), (294, 77098), (343, 66084), (588, 38549), (686, 33042), (1029, 22028), (1372, 16521), (2058, 11014), (4116, 5507)]