23406416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7823}}^1$

素因数の和:7859

約数の個数: 40

約数和(自身を含む): 52389504

約数和(自身を除く): 28983088

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 7823, 15646, 31292, 62584, 86053, 125168, 132991, 172106, 265982, 344212, 531964, 688424, 1063928, 1376848, 1462901, 2127856, 2925802, 5851604, 11703208, 23406416]

約数ペア:

[(1, 23406416), (2, 11703208), (4, 5851604), (8, 2925802), (11, 2127856), (16, 1462901), (17, 1376848), (22, 1063928), (34, 688424), (44, 531964), (68, 344212), (88, 265982), (136, 172106), (176, 132991), (187, 125168), (272, 86053), (374, 62584), (748, 31292), (1496, 15646), (2992, 7823)]