4559336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 9072000

約数和(自身を除く): 4512664

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 349, 568, 698, 1396, 1633, 2792, 3266, 6532, 8027, 13064, 16054, 24779, 32108, 49558, 64216, 99116, 198232, 569917, 1139834, 2279668, 4559336]

約数ペア:

[(1, 4559336), (2, 2279668), (4, 1139834), (8, 569917), (23, 198232), (46, 99116), (71, 64216), (92, 49558), (142, 32108), (184, 24779), (284, 16054), (349, 13064), (568, 8027), (698, 6532), (1396, 3266), (1633, 2792)]