1170078848

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{212587}}^1$

素因数の和:212644

約数の個数: 32

約数和(自身を含む): 2385237360

約数和(自身を除く): 1215158512

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 212587, 425174, 850348, 1700696, 3401392, 6802784, 9141241, 13605568, 18282482, 27211136, 36564964, 73129928, 146259856, 292519712, 585039424, 1170078848]

約数ペア:

[(1, 1170078848), (2, 585039424), (4, 292519712), (8, 146259856), (16, 73129928), (32, 36564964), (43, 27211136), (64, 18282482), (86, 13605568), (128, 9141241), (172, 6802784), (344, 3401392), (688, 1700696), (1376, 850348), (2752, 425174), (5504, 212587)]