5076838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 8870400

約数和(自身を除く): 3793562

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 239, 247, 478, 494, 559, 817, 1118, 1634, 3107, 4541, 6214, 9082, 10277, 10621, 20554, 21242, 59033, 118066, 133601, 195263, 267202, 390526, 2538419, 5076838]

約数ペア:

[(1, 5076838), (2, 2538419), (13, 390526), (19, 267202), (26, 195263), (38, 133601), (43, 118066), (86, 59033), (239, 21242), (247, 20554), (478, 10621), (494, 10277), (559, 9082), (817, 6214), (1118, 4541), (1634, 3107)]