22763180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 52690176

約数和(自身を除く): 29926996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 107, 110, 214, 220, 428, 535, 967, 1070, 1177, 1934, 2140, 2354, 3868, 4708, 4835, 5885, 9670, 10637, 11770, 19340, 21274, 23540, 42548, 53185, 103469, 106370, 206938, 212740, 413876, 517345, 1034690, 1138159, 2069380, 2276318, 4552636, 5690795, 11381590, 22763180]

約数ペア:

[(1, 22763180), (2, 11381590), (4, 5690795), (5, 4552636), (10, 2276318), (11, 2069380), (20, 1138159), (22, 1034690), (44, 517345), (55, 413876), (107, 212740), (110, 206938), (214, 106370), (220, 103469), (428, 53185), (535, 42548), (967, 23540), (1070, 21274), (1177, 19340), (1934, 11770), (2140, 10637), (2354, 9670), (3868, 5885), (4708, 4835)]