12846416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1553}}^1$

素因数の和:1619

約数の個数: 40

約数和(自身を含む): 27748224

約数和(自身を除く): 14901808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 1553, 2068, 3106, 4136, 6212, 8272, 12424, 17083, 24848, 34166, 68332, 72991, 136664, 145982, 273328, 291964, 583928, 802901, 1167856, 1605802, 3211604, 6423208, 12846416]

約数ペア:

[(1, 12846416), (2, 6423208), (4, 3211604), (8, 1605802), (11, 1167856), (16, 802901), (22, 583928), (44, 291964), (47, 273328), (88, 145982), (94, 136664), (176, 72991), (188, 68332), (376, 34166), (517, 24848), (752, 17083), (1034, 12424), (1553, 8272), (2068, 6212), (3106, 4136)]