7449838487

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{10061}}^1$

素因数の和:10263

約数の個数: 32

約数和(自身を含む): 9376174080

約数和(自身を除く): 1926335593

約数列:

[1, 7, 13, 79, 91, 103, 553, 721, 1027, 1339, 7189, 8137, 9373, 10061, 56959, 70427, 105781, 130793, 740467, 794819, 915551, 1036283, 5563733, 7253981, 10332647, 13471679, 72328529, 81866357, 94301753, 573064499, 1064262641, 7449838487]

約数ペア:

[(1, 7449838487), (7, 1064262641), (13, 573064499), (79, 94301753), (91, 81866357), (103, 72328529), (553, 13471679), (721, 10332647), (1027, 7253981), (1339, 5563733), (7189, 1036283), (8137, 915551), (9373, 794819), (10061, 740467), (56959, 130793), (70427, 105781)]