26620946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 47744640

約数和(自身を除く): 21123694

約数列:

[1, 2, 11, 17, 22, 34, 53, 79, 106, 158, 187, 289, 374, 578, 583, 869, 901, 1166, 1343, 1738, 1802, 2686, 3179, 4187, 6358, 8374, 9911, 14773, 15317, 19822, 22831, 29546, 30634, 45662, 46057, 71179, 92114, 142358, 168487, 251141, 336974, 502282, 782969, 1210043, 1565938, 2420086, 13310473, 26620946]

約数ペア:

[(1, 26620946), (2, 13310473), (11, 2420086), (17, 1565938), (22, 1210043), (34, 782969), (53, 502282), (79, 336974), (106, 251141), (158, 168487), (187, 142358), (289, 92114), (374, 71179), (578, 46057), (583, 45662), (869, 30634), (901, 29546), (1166, 22831), (1343, 19822), (1738, 15317), (1802, 14773), (2686, 9911), (3179, 8374), (4187, 6358)]