1177884022

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{1619}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 2039489280

約数和(自身を除く): 861605258

約数列:

[1, 2, 7, 14, 157, 314, 331, 662, 1099, 1619, 2198, 2317, 3238, 4634, 11333, 22666, 51967, 103934, 254183, 363769, 508366, 535889, 727538, 1071778, 1779281, 3558562, 3751223, 7502446, 84134573, 168269146, 588942011, 1177884022]

約数ペア:

[(1, 1177884022), (2, 588942011), (7, 168269146), (14, 84134573), (157, 7502446), (314, 3751223), (331, 3558562), (662, 1779281), (1099, 1071778), (1619, 727538), (2198, 535889), (2317, 508366), (3238, 363769), (4634, 254183), (11333, 103934), (22666, 51967)]