15691000292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1307}}^1\times {\mathrm{11863}}^1$

素因数の和:13208

約数の個数: 48

約数和(自身を含む): 31284513792

約数和(自身を除く): 15593513500

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1307, 2614, 5228, 11863, 14377, 23726, 28754, 30061, 47452, 57508, 60122, 120244, 130493, 260986, 272849, 330671, 521972, 545698, 661342, 1091396, 1322684, 3001339, 6002678, 12005356, 15504941, 31009882, 62019764, 170554351, 341108702, 356613643, 682217404, 713227286, 1426454572, 3922750073, 7845500146, 15691000292]

約数ペア:

[(1, 15691000292), (2, 7845500146), (4, 3922750073), (11, 1426454572), (22, 713227286), (23, 682217404), (44, 356613643), (46, 341108702), (92, 170554351), (253, 62019764), (506, 31009882), (1012, 15504941), (1307, 12005356), (2614, 6002678), (5228, 3001339), (11863, 1322684), (14377, 1091396), (23726, 661342), (28754, 545698), (30061, 521972), (47452, 330671), (57508, 272849), (60122, 260986), (120244, 130493)]