12933410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2531}}^1$

素因数の和:2618

約数の個数: 32

約数和(自身を含む): 26980992

約数和(自身を除く): 14047582

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2531, 2555, 5062, 5110, 12655, 17717, 25310, 35434, 88585, 177170, 184763, 369526, 923815, 1293341, 1847630, 2586682, 6466705, 12933410]

約数ペア:

[(1, 12933410), (2, 6466705), (5, 2586682), (7, 1847630), (10, 1293341), (14, 923815), (35, 369526), (70, 184763), (73, 177170), (146, 88585), (365, 35434), (511, 25310), (730, 17717), (1022, 12655), (2531, 5110), (2555, 5062)]