15690173844

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18415697}}^1$

素因数の和:18415775

約数の個数: 24

約数和(自身を含む): 37126047168

約数和(自身を除く): 21435873324

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18415697, 36831394, 55247091, 73662788, 110494182, 220988364, 1307514487, 2615028974, 3922543461, 5230057948, 7845086922, 15690173844]

約数ペア:

[(1, 15690173844), (2, 7845086922), (3, 5230057948), (4, 3922543461), (6, 2615028974), (12, 1307514487), (71, 220988364), (142, 110494182), (213, 73662788), (284, 55247091), (426, 36831394), (852, 18415697)]