27287686

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:888

約数の個数: 32

約数和(自身を含む): 46539360

約数和(自身を除く): 19251674

約数列:

[1, 2, 17, 19, 34, 38, 53, 106, 323, 646, 797, 901, 1007, 1594, 1802, 2014, 13549, 15143, 17119, 27098, 30286, 34238, 42241, 84482, 257431, 514862, 718097, 802579, 1436194, 1605158, 13643843, 27287686]

約数ペア:

[(1, 27287686), (2, 13643843), (17, 1605158), (19, 1436194), (34, 802579), (38, 718097), (53, 514862), (106, 257431), (323, 84482), (646, 42241), (797, 34238), (901, 30286), (1007, 27098), (1594, 17119), (1802, 15143), (2014, 13549)]