1310392

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:295

約数の個数: 32

約数和(自身を含む): 2667600

約数和(自身を除く): 1357208

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 233, 296, 466, 703, 932, 1406, 1864, 2812, 4427, 5624, 8621, 8854, 17242, 17708, 34484, 35416, 68968, 163799, 327598, 655196, 1310392]

約数ペア:

[(1, 1310392), (2, 655196), (4, 327598), (8, 163799), (19, 68968), (37, 35416), (38, 34484), (74, 17708), (76, 17242), (148, 8854), (152, 8621), (233, 5624), (296, 4427), (466, 2812), (703, 1864), (932, 1406)]