11406320

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8387}}^1$

素因数の和:8417

約数の個数: 40

約数和(自身を含む): 28083024

約数和(自身を除く): 16676704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 8387, 16774, 33548, 41935, 67096, 83870, 134192, 142579, 167740, 285158, 335480, 570316, 670960, 712895, 1140632, 1425790, 2281264, 2851580, 5703160, 11406320]

約数ペア:

[(1, 11406320), (2, 5703160), (4, 2851580), (5, 2281264), (8, 1425790), (10, 1140632), (16, 712895), (17, 670960), (20, 570316), (34, 335480), (40, 285158), (68, 167740), (80, 142579), (85, 134192), (136, 83870), (170, 67096), (272, 41935), (340, 33548), (680, 16774), (1360, 8387)]