17149198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10979}}^1$

素因数の和:11063

約数の個数: 16

約数和(自身を含む): 28460160

約数和(自身を除く): 11310962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 10979, 21958, 120769, 241538, 779509, 1559018, 8574599, 17149198]

約数ペア:

[(1, 17149198), (2, 8574599), (11, 1559018), (22, 779509), (71, 241538), (142, 120769), (781, 21958), (1562, 10979)]