1122084

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 36

約数和(自身を含む): 2882880

約数和(自身を除く): 1760796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 439, 639, 852, 878, 1278, 1317, 1756, 2556, 2634, 3951, 5268, 7902, 15804, 31169, 62338, 93507, 124676, 187014, 280521, 374028, 561042, 1122084]

約数ペア:

[(1, 1122084), (2, 561042), (3, 374028), (4, 280521), (6, 187014), (9, 124676), (12, 93507), (18, 62338), (36, 31169), (71, 15804), (142, 7902), (213, 5268), (284, 3951), (426, 2634), (439, 2556), (639, 1756), (852, 1317), (878, 1278)]