881240802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{103651}}^1$

素因数の和:103778

約数の個数: 32

約数和(自身を含む): 1915488960

約数和(自身を除く): 1034248158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 103651, 207302, 310953, 621906, 1347463, 2694926, 4042389, 8084778, 11297959, 22595918, 33893877, 67787754, 146873467, 293746934, 440620401, 881240802]

約数ペア:

[(1, 881240802), (2, 440620401), (3, 293746934), (6, 146873467), (13, 67787754), (26, 33893877), (39, 22595918), (78, 11297959), (109, 8084778), (218, 4042389), (327, 2694926), (654, 1347463), (1417, 621906), (2834, 310953), (4251, 207302), (8502, 103651)]