5440318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 8897616

約数和(自身を除く): 3457298

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 2521, 5042, 32773, 65546, 209243, 418486, 2720159, 5440318]

約数ペア:

[(1, 5440318), (2, 2720159), (13, 418486), (26, 209243), (83, 65546), (166, 32773), (1079, 5042), (2158, 2521)]