7830426

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 16228800

約数和(自身を除く): 8398374

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 229, 246, 278, 417, 458, 687, 834, 1374, 5699, 9389, 11398, 17097, 18778, 28167, 31831, 34194, 56334, 63662, 95493, 190986, 1305071, 2610142, 3915213, 7830426]

約数ペア:

[(1, 7830426), (2, 3915213), (3, 2610142), (6, 1305071), (41, 190986), (82, 95493), (123, 63662), (139, 56334), (229, 34194), (246, 31831), (278, 28167), (417, 18778), (458, 17097), (687, 11398), (834, 9389), (1374, 5699)]