40777154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97553}}^1$

素因数の和:97585

約数の個数: 16

約数和(自身を含む): 70238880

約数和(自身を除く): 29461726

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 97553, 195106, 1073083, 1853507, 2146166, 3707014, 20388577, 40777154]

約数ペア:

[(1, 40777154), (2, 20388577), (11, 3707014), (19, 2146166), (22, 1853507), (38, 1073083), (209, 195106), (418, 97553)]