9411916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2099}}^1$

素因数の和:2181

約数の個数: 24

約数和(自身を含む): 17640000

約数和(自身を除く): 8228084

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2099, 2242, 4198, 4484, 8396, 39881, 79762, 123841, 159524, 247682, 495364, 2352979, 4705958, 9411916]

約数ペア:

[(1, 9411916), (2, 4705958), (4, 2352979), (19, 495364), (38, 247682), (59, 159524), (76, 123841), (118, 79762), (236, 39881), (1121, 8396), (2099, 4484), (2242, 4198)]