9385090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6594

約数の個数: 32

約数和(自身を含む): 19849536

約数和(自身を除く): 10464446

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 6563, 13126, 32815, 65630, 72193, 85319, 144386, 170638, 360965, 426595, 721930, 853190, 938509, 1877018, 4692545, 9385090]

約数ペア:

[(1, 9385090), (2, 4692545), (5, 1877018), (10, 938509), (11, 853190), (13, 721930), (22, 426595), (26, 360965), (55, 170638), (65, 144386), (110, 85319), (130, 72193), (143, 65630), (286, 32815), (715, 13126), (1430, 6563)]