11405776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2251

約数の個数: 40

約数和(自身を含む): 24641280

約数和(自身を除く): 13235504

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2207, 2584, 4414, 5168, 8828, 17656, 35312, 37519, 41933, 75038, 83866, 150076, 167732, 300152, 335464, 600304, 670928, 712861, 1425722, 2851444, 5702888, 11405776]

約数ペア:

[(1, 11405776), (2, 5702888), (4, 2851444), (8, 1425722), (16, 712861), (17, 670928), (19, 600304), (34, 335464), (38, 300152), (68, 167732), (76, 150076), (136, 83866), (152, 75038), (272, 41933), (304, 37519), (323, 35312), (646, 17656), (1292, 8828), (2207, 5168), (2584, 4414)]