17966307869988

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199967}}^1\times {\mathrm{394063}}^1$

素因数の和:594056

約数の個数: 48

約数和(自身を含む): 44128106373120

約数和(自身を除く): 26161798503132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 199967, 394063, 399934, 599901, 788126, 799868, 1182189, 1199802, 1576252, 2364378, 2399604, 3799373, 4728756, 7487197, 7598746, 11398119, 14974394, 15197492, 22461591, 22796238, 29948788, 44923182, 45592476, 89846364, 78799595921, 157599191842, 236398787763, 315198383684, 472797575526, 945595151052, 1497192322499, 2994384644998, 4491576967497, 5988769289996, 8983153934994, 17966307869988]

約数ペア:

[(1, 17966307869988), (2, 8983153934994), (3, 5988769289996), (4, 4491576967497), (6, 2994384644998), (12, 1497192322499), (19, 945595151052), (38, 472797575526), (57, 315198383684), (76, 236398787763), (114, 157599191842), (228, 78799595921), (199967, 89846364), (394063, 45592476), (399934, 44923182), (599901, 29948788), (788126, 22796238), (799868, 22461591), (1182189, 15197492), (1199802, 14974394), (1576252, 11398119), (2364378, 7598746), (2399604, 7487197), (3799373, 4728756)]