17948328

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43991}}^1$

素因数の和:44017

約数の個数: 32

約数和(自身を含む): 47511360

約数和(自身を除く): 29563032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 43991, 87982, 131973, 175964, 263946, 351928, 527892, 747847, 1055784, 1495694, 2243541, 2991388, 4487082, 5982776, 8974164, 17948328]

約数ペア:

[(1, 17948328), (2, 8974164), (3, 5982776), (4, 4487082), (6, 2991388), (8, 2243541), (12, 1495694), (17, 1055784), (24, 747847), (34, 527892), (51, 351928), (68, 263946), (102, 175964), (136, 131973), (204, 87982), (408, 43991)]