26259248

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{27817}}^1$

素因数の和:27884

約数の個数: 20

約数和(自身を含む): 51741480

約数和(自身を除く): 25482232

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 27817, 55634, 111268, 222536, 445072, 1641203, 3282406, 6564812, 13129624, 26259248]

約数ペア:

[(1, 26259248), (2, 13129624), (4, 6564812), (8, 3282406), (16, 1641203), (59, 445072), (118, 222536), (236, 111268), (472, 55634), (944, 27817)]