20136490924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15780949}}^1$

素因数の和:15780993

約数の個数: 24

約数和(自身を含む): 39767994000

約数和(自身を除く): 19631503076

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 15780949, 31561898, 63123796, 173590439, 347180878, 457647521, 694361756, 915295042, 1830590084, 5034122731, 10068245462, 20136490924]

約数ペア:

[(1, 20136490924), (2, 10068245462), (4, 5034122731), (11, 1830590084), (22, 915295042), (29, 694361756), (44, 457647521), (58, 347180878), (116, 173590439), (319, 63123796), (638, 31561898), (1276, 15780949)]