12481136

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 40

約数和(自身を含む): 25727520

約数和(自身を除く): 13246384

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 727, 1073, 1454, 2146, 2908, 4292, 5816, 8584, 11632, 17168, 21083, 26899, 42166, 53798, 84332, 107596, 168664, 215192, 337328, 430384, 780071, 1560142, 3120284, 6240568, 12481136]

約数ペア:

[(1, 12481136), (2, 6240568), (4, 3120284), (8, 1560142), (16, 780071), (29, 430384), (37, 337328), (58, 215192), (74, 168664), (116, 107596), (148, 84332), (232, 53798), (296, 42166), (464, 26899), (592, 21083), (727, 17168), (1073, 11632), (1454, 8584), (2146, 5816), (2908, 4292)]