13265698103

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1\times {\mathrm{971}}^1$

素因数の和:1875

約数の個数: 32

約数和(自身を含む): 16111872000

約数和(自身を除く): 2846173897

約数列:

[1, 7, 19, 133, 139, 739, 971, 973, 2641, 5173, 6797, 14041, 18449, 18487, 98287, 102721, 129143, 134969, 717569, 719047, 944783, 1951699, 2564411, 5022983, 13633811, 13661893, 17950877, 95436677, 99742091, 698194637, 1895099729, 13265698103]

約数ペア:

[(1, 13265698103), (7, 1895099729), (19, 698194637), (133, 99742091), (139, 95436677), (739, 17950877), (971, 13661893), (973, 13633811), (2641, 5022983), (5173, 2564411), (6797, 1951699), (14041, 944783), (18449, 719047), (18487, 717569), (98287, 134969), (102721, 129143)]