913368016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{471781}}^1$

素因数の和:471811

約数の個数: 30

約数和(自身を含む): 1945157186

約数和(自身を除く): 1031789170

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 471781, 943562, 1887124, 3774248, 5189591, 7548496, 10379182, 20758364, 41516728, 57085501, 83033456, 114171002, 228342004, 456684008, 913368016]

約数ペア:

[(1, 913368016), (2, 456684008), (4, 228342004), (8, 114171002), (11, 83033456), (16, 57085501), (22, 41516728), (44, 20758364), (88, 10379182), (121, 7548496), (176, 5189591), (242, 3774248), (484, 1887124), (968, 943562), (1936, 471781)]