15222284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4493}}^1$

素因数の和:4526

約数の個数: 36

約数和(自身を含む): 33471312

約数和(自身を除く): 18249028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4493, 8986, 17972, 31451, 49423, 62902, 98846, 125804, 197692, 345961, 543653, 691922, 1087306, 1383844, 2174612, 3805571, 7611142, 15222284]

約数ペア:

[(1, 15222284), (2, 7611142), (4, 3805571), (7, 2174612), (11, 1383844), (14, 1087306), (22, 691922), (28, 543653), (44, 345961), (77, 197692), (121, 125804), (154, 98846), (242, 62902), (308, 49423), (484, 31451), (847, 17972), (1694, 8986), (3388, 4493)]