4890158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 9153984

約数和(自身を除く): 4263826

約数列:

[1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 277, 554, 679, 1261, 1358, 1939, 2522, 3601, 3878, 7202, 8827, 17654, 25207, 26869, 50414, 53738, 188083, 349297, 376166, 698594, 2445079, 4890158]

約数ペア:

[(1, 4890158), (2, 2445079), (7, 698594), (13, 376166), (14, 349297), (26, 188083), (91, 53738), (97, 50414), (182, 26869), (194, 25207), (277, 17654), (554, 8827), (679, 7202), (1261, 3878), (1358, 3601), (1939, 2522)]