626112214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{4993}}^1$

素因数の和:5081

約数の個数: 48

約数和(自身を含む): 1184416992

約数和(自身を除く): 558304778

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 169, 182, 338, 371, 689, 742, 1183, 1378, 2366, 4823, 4993, 8957, 9646, 9986, 17914, 34951, 62699, 64909, 69902, 125398, 129818, 264629, 454363, 529258, 843817, 908726, 1687634, 1852403, 3440177, 3704806, 5906719, 6880354, 11813438, 24081239, 44722301, 48162478, 89444602, 313056107, 626112214]

約数ペア:

[(1, 626112214), (2, 313056107), (7, 89444602), (13, 48162478), (14, 44722301), (26, 24081239), (53, 11813438), (91, 6880354), (106, 5906719), (169, 3704806), (182, 3440177), (338, 1852403), (371, 1687634), (689, 908726), (742, 843817), (1183, 529258), (1378, 454363), (2366, 264629), (4823, 129818), (4993, 125398), (8957, 69902), (9646, 64909), (9986, 62699), (17914, 34951)]