28351916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8329}}^1$

素因数の和:8393

約数の個数: 24

約数和(自身を含む): 53178720

約数和(自身を除く): 24826804

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 8329, 16658, 33316, 191567, 308173, 383134, 616346, 766268, 1232692, 7087979, 14175958, 28351916]

約数ペア:

[(1, 28351916), (2, 14175958), (4, 7087979), (23, 1232692), (37, 766268), (46, 616346), (74, 383134), (92, 308173), (148, 191567), (851, 33316), (1702, 16658), (3404, 8329)]