889802328

素因数分解:

$2^3\times 3^1\times {\mathrm{1607}}^1\times {\mathrm{23071}}^1$

素因数の和:24687

約数の個数: 32

約数和(自身を含む): 2225986560

約数和(自身を除く): 1336184232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1607, 3214, 4821, 6428, 9642, 12856, 19284, 23071, 38568, 46142, 69213, 92284, 138426, 184568, 276852, 553704, 37075097, 74150194, 111225291, 148300388, 222450582, 296600776, 444901164, 889802328]

約数ペア:

[(1, 889802328), (2, 444901164), (3, 296600776), (4, 222450582), (6, 148300388), (8, 111225291), (12, 74150194), (24, 37075097), (1607, 553704), (3214, 276852), (4821, 184568), (6428, 138426), (9642, 92284), (12856, 69213), (19284, 46142), (23071, 38568)]