6661552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 14396400

約数和(自身を除く): 7734848

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1289, 1292, 2578, 2584, 5156, 5168, 10312, 20624, 21913, 24491, 43826, 48982, 87652, 97964, 175304, 195928, 350608, 391856, 416347, 832694, 1665388, 3330776, 6661552]

約数ペア:

[(1, 6661552), (2, 3330776), (4, 1665388), (8, 832694), (16, 416347), (17, 391856), (19, 350608), (34, 195928), (38, 175304), (68, 97964), (76, 87652), (136, 48982), (152, 43826), (272, 24491), (304, 21913), (323, 20624), (646, 10312), (1289, 5168), (1292, 5156), (2578, 2584)]