4864418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 8500800

約数和(自身を除く): 3636382

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 229, 247, 458, 494, 559, 817, 1118, 1634, 2977, 4351, 5954, 8702, 9847, 10621, 19694, 21242, 56563, 113126, 128011, 187093, 256022, 374186, 2432209, 4864418]

約数ペア:

[(1, 4864418), (2, 2432209), (13, 374186), (19, 256022), (26, 187093), (38, 128011), (43, 113126), (86, 56563), (229, 21242), (247, 19694), (458, 10621), (494, 9847), (559, 8702), (817, 5954), (1118, 4351), (1634, 2977)]