17090748

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{20641}}^1$

素因数の和:20674

約数の個数: 36

約数和(自身を含む): 45082128

約数和(自身を除く): 27991380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 20641, 41282, 61923, 82564, 123846, 185769, 247692, 371538, 474743, 743076, 949486, 1424229, 1898972, 2848458, 4272687, 5696916, 8545374, 17090748]

約数ペア:

[(1, 17090748), (2, 8545374), (3, 5696916), (4, 4272687), (6, 2848458), (9, 1898972), (12, 1424229), (18, 949486), (23, 743076), (36, 474743), (46, 371538), (69, 247692), (92, 185769), (138, 123846), (207, 82564), (276, 61923), (414, 41282), (828, 20641)]