974799358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{94439}}^1$

素因数の和:94851

約数の個数: 16

約数和(自身を含む): 1578659040

約数和(自身を除く): 603859682

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 94439, 188878, 1227707, 2455414, 37492283, 74984566, 487399679, 974799358]

約数ペア:

[(1, 974799358), (2, 487399679), (13, 74984566), (26, 37492283), (397, 2455414), (794, 1227707), (5161, 188878), (10322, 94439)]