24068980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{7121}}^1$

素因数の和:7156

約数の個数: 36

約数和(自身を含む): 54739692

約数和(自身を除く): 30670712

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 7121, 14242, 28484, 35605, 71210, 92573, 142420, 185146, 370292, 462865, 925730, 1203449, 1851460, 2406898, 4813796, 6017245, 12034490, 24068980]

約数ペア:

[(1, 24068980), (2, 12034490), (4, 6017245), (5, 4813796), (10, 2406898), (13, 1851460), (20, 1203449), (26, 925730), (52, 462865), (65, 370292), (130, 185146), (169, 142420), (260, 92573), (338, 71210), (676, 35605), (845, 28484), (1690, 14242), (3380, 7121)]