11541776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{42433}}^1$

素因数の和:42458

約数の個数: 20

約数和(自身を含む): 23678172

約数和(自身を除く): 12136396

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 42433, 84866, 169732, 339464, 678928, 721361, 1442722, 2885444, 5770888, 11541776]

約数ペア:

[(1, 11541776), (2, 5770888), (4, 2885444), (8, 1442722), (16, 721361), (17, 678928), (34, 339464), (68, 169732), (136, 84866), (272, 42433)]