8768508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 23890944

約数和(自身を除く): 15122436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 2221, 3948, 4442, 6663, 8884, 13326, 15547, 26652, 31094, 46641, 62188, 93282, 104387, 186564, 208774, 313161, 417548, 626322, 730709, 1252644, 1461418, 2192127, 2922836, 4384254, 8768508]

約数ペア:

[(1, 8768508), (2, 4384254), (3, 2922836), (4, 2192127), (6, 1461418), (7, 1252644), (12, 730709), (14, 626322), (21, 417548), (28, 313161), (42, 208774), (47, 186564), (84, 104387), (94, 93282), (141, 62188), (188, 46641), (282, 31094), (329, 26652), (564, 15547), (658, 13326), (987, 8884), (1316, 6663), (1974, 4442), (2221, 3948)]