8489796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 22794240

約数和(自身を除く): 14304444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 479, 633, 844, 958, 1266, 1437, 1477, 1916, 2532, 2874, 2954, 3353, 4431, 5748, 5908, 6706, 8862, 10059, 13412, 17724, 20118, 40236, 101069, 202138, 303207, 404276, 606414, 707483, 1212828, 1414966, 2122449, 2829932, 4244898, 8489796]

約数ペア:

[(1, 8489796), (2, 4244898), (3, 2829932), (4, 2122449), (6, 1414966), (7, 1212828), (12, 707483), (14, 606414), (21, 404276), (28, 303207), (42, 202138), (84, 101069), (211, 40236), (422, 20118), (479, 17724), (633, 13412), (844, 10059), (958, 8862), (1266, 6706), (1437, 5908), (1477, 5748), (1916, 4431), (2532, 3353), (2874, 2954)]