8223078

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 16934400

約数和(自身を除く): 8711322

約数列:

[1, 2, 3, 6, 71, 97, 142, 194, 199, 213, 291, 398, 426, 582, 597, 1194, 6887, 13774, 14129, 19303, 20661, 28258, 38606, 41322, 42387, 57909, 84774, 115818, 1370513, 2741026, 4111539, 8223078]

約数ペア:

[(1, 8223078), (2, 4111539), (3, 2741026), (6, 1370513), (71, 115818), (97, 84774), (142, 57909), (194, 42387), (199, 41322), (213, 38606), (291, 28258), (398, 20661), (426, 19303), (582, 14129), (597, 13774), (1194, 6887)]