15702388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4507}}^1$

素因数の和:4591

約数の個数: 24

約数和(自身を含む): 30041312

約数和(自身を除く): 14338924

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 4507, 9014, 18028, 58591, 117182, 234364, 301969, 603938, 1207876, 3925597, 7851194, 15702388]

約数ペア:

[(1, 15702388), (2, 7851194), (4, 3925597), (13, 1207876), (26, 603938), (52, 301969), (67, 234364), (134, 117182), (268, 58591), (871, 18028), (1742, 9014), (3484, 4507)]