888687070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{3253}}^1$

素因数の和:4884

約数の個数: 32

約数和(自身を含む): 1695307968

約数和(自身を除く): 806620898

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1607, 3214, 3253, 6506, 8035, 16070, 16265, 27319, 32530, 54638, 55301, 110602, 136595, 273190, 276505, 553010, 5227571, 10455142, 26137855, 52275710, 88868707, 177737414, 444343535, 888687070]

約数ペア:

[(1, 888687070), (2, 444343535), (5, 177737414), (10, 88868707), (17, 52275710), (34, 26137855), (85, 10455142), (170, 5227571), (1607, 553010), (3214, 276505), (3253, 273190), (6506, 136595), (8035, 110602), (16070, 55301), (16265, 54638), (27319, 32530)]