11495260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1810

約数の個数: 48

約数和(自身を含む): 28191744

約数和(自身を除く): 16696484

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 1747, 3290, 3494, 6580, 6988, 8735, 12229, 17470, 24458, 34940, 48916, 61145, 82109, 122290, 164218, 244580, 328436, 410545, 574763, 821090, 1149526, 1642180, 2299052, 2873815, 5747630, 11495260]

約数ペア:

[(1, 11495260), (2, 5747630), (4, 2873815), (5, 2299052), (7, 1642180), (10, 1149526), (14, 821090), (20, 574763), (28, 410545), (35, 328436), (47, 244580), (70, 164218), (94, 122290), (140, 82109), (188, 61145), (235, 48916), (329, 34940), (470, 24458), (658, 17470), (940, 12229), (1316, 8735), (1645, 6988), (1747, 6580), (3290, 3494)]