17835856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2899

約数の個数: 40

約数和(自身を含む): 38193984

約数和(自身を除く): 20358128

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 2851, 3128, 5702, 6256, 11404, 22808, 45616, 48467, 65573, 96934, 131146, 193868, 262292, 387736, 524584, 775472, 1049168, 1114741, 2229482, 4458964, 8917928, 17835856]

約数ペア:

[(1, 17835856), (2, 8917928), (4, 4458964), (8, 2229482), (16, 1114741), (17, 1049168), (23, 775472), (34, 524584), (46, 387736), (68, 262292), (92, 193868), (136, 131146), (184, 96934), (272, 65573), (368, 48467), (391, 45616), (782, 22808), (1564, 11404), (2851, 6256), (3128, 5702)]