4786444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1209

約数の個数: 24

約数和(自身を含む): 9137520

約数和(自身を除く): 4351076

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1109, 2158, 2218, 4316, 4436, 14417, 28834, 57668, 92047, 184094, 368188, 1196611, 2393222, 4786444]

約数ペア:

[(1, 4786444), (2, 2393222), (4, 1196611), (13, 368188), (26, 184094), (52, 92047), (83, 57668), (166, 28834), (332, 14417), (1079, 4436), (1109, 4316), (2158, 2218)]