169837424

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{32069}}^1$

素因数の和:32408

約数の個数: 20

約数和(自身を含む): 330064440

約数和(自身を除く): 160227016

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 32069, 64138, 128276, 256552, 513104, 10614839, 21229678, 42459356, 84918712, 169837424]

約数ペア:

[(1, 169837424), (2, 84918712), (4, 42459356), (8, 21229678), (16, 10614839), (331, 513104), (662, 256552), (1324, 128276), (2648, 64138), (5296, 32069)]