7888933

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^2$

素因数の和:133

約数の個数: 18

約数和(自身を含む): 9190482

約数和(自身を除く): 1301549

約数列:

[1, 13, 19, 41, 247, 361, 533, 779, 1681, 4693, 10127, 14801, 21853, 31939, 192413, 415207, 606841, 7888933]

約数ペア:

[(1, 7888933), (13, 606841), (19, 415207), (41, 192413), (247, 31939), (361, 21853), (533, 14801), (779, 10127), (1681, 4693)]