23686310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 43924032

約数和(自身を除く): 20237722

約数列:

[1, 2, 5, 10, 71, 73, 142, 146, 355, 365, 457, 710, 730, 914, 2285, 4570, 5183, 10366, 25915, 32447, 33361, 51830, 64894, 66722, 162235, 166805, 324470, 333610, 2368631, 4737262, 11843155, 23686310]

約数ペア:

[(1, 23686310), (2, 11843155), (5, 4737262), (10, 2368631), (71, 333610), (73, 324470), (142, 166805), (146, 162235), (355, 66722), (365, 64894), (457, 51830), (710, 33361), (730, 32447), (914, 25915), (2285, 10366), (4570, 5183)]