1265869814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{487}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 2187005184

約数和(自身を除く): 921135370

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 467, 487, 506, 934, 974, 2783, 5137, 5357, 5566, 10274, 10714, 10741, 11201, 21482, 22402, 56507, 58927, 113014, 117854, 118151, 123211, 227429, 236302, 246422, 454858, 1299661, 1355321, 2501719, 2599322, 2710642, 5003438, 5230867, 10461734, 27518909, 55037818, 57539537, 115079074, 632934907, 1265869814]

約数ペア:

[(1, 1265869814), (2, 632934907), (11, 115079074), (22, 57539537), (23, 55037818), (46, 27518909), (121, 10461734), (242, 5230867), (253, 5003438), (467, 2710642), (487, 2599322), (506, 2501719), (934, 1355321), (974, 1299661), (2783, 454858), (5137, 246422), (5357, 236302), (5566, 227429), (10274, 123211), (10714, 118151), (10741, 117854), (11201, 113014), (21482, 58927), (22402, 56507)]