4175680

素因数分解:

$2^6\times 5^1\times {\mathrm{13049}}^1$

素因数の和:13066

約数の個数: 28

約数和(自身を含む): 9944100

約数和(自身を除く): 5768420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13049, 26098, 52196, 65245, 104392, 130490, 208784, 260980, 417568, 521960, 835136, 1043920, 2087840, 4175680]

約数ペア:

[(1, 4175680), (2, 2087840), (4, 1043920), (5, 835136), (8, 521960), (10, 417568), (16, 260980), (20, 208784), (32, 130490), (40, 104392), (64, 65245), (80, 52196), (160, 26098), (320, 13049)]