12197916

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4289}}^1$

素因数の和:4378

約数の個数: 36

約数和(自身を含む): 31231200

約数和(自身を除く): 19033284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 4289, 8578, 12867, 17156, 25734, 38601, 51468, 77202, 154404, 338831, 677662, 1016493, 1355324, 2032986, 3049479, 4065972, 6098958, 12197916]

約数ペア:

[(1, 12197916), (2, 6098958), (3, 4065972), (4, 3049479), (6, 2032986), (9, 1355324), (12, 1016493), (18, 677662), (36, 338831), (79, 154404), (158, 77202), (237, 51468), (316, 38601), (474, 25734), (711, 17156), (948, 12867), (1422, 8578), (2844, 4289)]