12865872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15767}}^1$

素因数の和:15795

約数の個数: 40

約数和(自身を含む): 35194176

約数和(自身を除く): 22328304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 15767, 31534, 47301, 63068, 94602, 126136, 189204, 252272, 268039, 378408, 536078, 756816, 804117, 1072156, 1608234, 2144312, 3216468, 4288624, 6432936, 12865872]

約数ペア:

[(1, 12865872), (2, 6432936), (3, 4288624), (4, 3216468), (6, 2144312), (8, 1608234), (12, 1072156), (16, 804117), (17, 756816), (24, 536078), (34, 378408), (48, 268039), (51, 252272), (68, 189204), (102, 126136), (136, 94602), (204, 63068), (272, 47301), (408, 31534), (816, 15767)]