8701902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 12189618

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 619, 639, 781, 1238, 1278, 1562, 1857, 2343, 3714, 4686, 5571, 6809, 7029, 11142, 13618, 14058, 20427, 40854, 43949, 61281, 87898, 122562, 131847, 263694, 395541, 483439, 791082, 966878, 1450317, 2900634, 4350951, 8701902]

約数ペア:

[(1, 8701902), (2, 4350951), (3, 2900634), (6, 1450317), (9, 966878), (11, 791082), (18, 483439), (22, 395541), (33, 263694), (66, 131847), (71, 122562), (99, 87898), (142, 61281), (198, 43949), (213, 40854), (426, 20427), (619, 14058), (639, 13618), (781, 11142), (1238, 7029), (1278, 6809), (1562, 5571), (1857, 4686), (2343, 3714)]