16228566

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{757}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 36202080

約数和(自身を除く): 19973514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 757, 794, 1191, 1514, 2271, 2382, 3573, 4542, 6813, 7146, 10719, 13626, 20439, 21438, 40878, 300529, 601058, 901587, 1803174, 2704761, 5409522, 8114283, 16228566]

約数ペア:

[(1, 16228566), (2, 8114283), (3, 5409522), (6, 2704761), (9, 1803174), (18, 901587), (27, 601058), (54, 300529), (397, 40878), (757, 21438), (794, 20439), (1191, 13626), (1514, 10719), (2271, 7146), (2382, 6813), (3573, 4542)]