28012300358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2870701}}^1$

素因数の和:2870768

約数の個数: 32

約数和(自身を含む): 52086017088

約数和(自身を除く): 24073716730

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 2870701, 5741402, 20094907, 40189814, 48801917, 97603834, 117698741, 235397482, 341613419, 683226838, 823891187, 1647782374, 2000878597, 4001757194, 14006150179, 28012300358]

約数ペア:

[(1, 28012300358), (2, 14006150179), (7, 4001757194), (14, 2000878597), (17, 1647782374), (34, 823891187), (41, 683226838), (82, 341613419), (119, 235397482), (238, 117698741), (287, 97603834), (574, 48801917), (697, 40189814), (1394, 20094907), (4879, 5741402), (9758, 2870701)]