1097431036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{2837}}^1$

素因数の和:3070

約数の個数: 48

約数和(自身を含む): 2129317344

約数和(自身を除く): 1031886308

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 173, 346, 559, 692, 1118, 2236, 2249, 2837, 4498, 5674, 7439, 8996, 11348, 14878, 29756, 36881, 73762, 96707, 121991, 147524, 193414, 243982, 386828, 487964, 490801, 981602, 1585883, 1963204, 3171766, 6343532, 6380413, 12760826, 21104443, 25521652, 42208886, 84417772, 274357759, 548715518, 1097431036]

約数ペア:

[(1, 1097431036), (2, 548715518), (4, 274357759), (13, 84417772), (26, 42208886), (43, 25521652), (52, 21104443), (86, 12760826), (172, 6380413), (173, 6343532), (346, 3171766), (559, 1963204), (692, 1585883), (1118, 981602), (2236, 490801), (2249, 487964), (2837, 386828), (4498, 243982), (5674, 193414), (7439, 147524), (8996, 121991), (11348, 96707), (14878, 73762), (29756, 36881)]