8975660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26399}}^1$

素因数の和:26425

約数の個数: 24

約数和(自身を含む): 19958400

約数和(自身を除く): 10982740

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 26399, 52798, 105596, 131995, 263990, 448783, 527980, 897566, 1795132, 2243915, 4487830, 8975660]

約数ペア:

[(1, 8975660), (2, 4487830), (4, 2243915), (5, 1795132), (10, 897566), (17, 527980), (20, 448783), (34, 263990), (68, 131995), (85, 105596), (170, 52798), (340, 26399)]