26872142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2309}}^1$

素因数の和:2368

約数の個数: 24

約数和(自身を含む): 45987480

約数和(自身を除く): 19115338

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 2309, 4618, 5819, 11638, 25399, 50798, 53107, 106214, 584177, 1168354, 1221461, 2442922, 13436071, 26872142]

約数ペア:

[(1, 26872142), (2, 13436071), (11, 2442922), (22, 1221461), (23, 1168354), (46, 584177), (253, 106214), (506, 53107), (529, 50798), (1058, 25399), (2309, 11638), (4618, 5819)]