28083230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17443}}^1$

素因数の和:17480

約数の個数: 32

約数和(自身を含む): 60286464

約数和(自身を除く): 32203234

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 17443, 34886, 87215, 122101, 174430, 244202, 401189, 610505, 802378, 1221010, 2005945, 2808323, 4011890, 5616646, 14041615, 28083230]

約数ペア:

[(1, 28083230), (2, 14041615), (5, 5616646), (7, 4011890), (10, 2808323), (14, 2005945), (23, 1221010), (35, 802378), (46, 610505), (70, 401189), (115, 244202), (161, 174430), (230, 122101), (322, 87215), (805, 34886), (1610, 17443)]