39928988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53381}}^1$

素因数の和:53413

約数の個数: 24

約数和(自身を含む): 80713584

約数和(自身を除く): 40784596

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 53381, 106762, 213524, 587191, 907477, 1174382, 1814954, 2348764, 3629908, 9982247, 19964494, 39928988]

約数ペア:

[(1, 39928988), (2, 19964494), (4, 9982247), (11, 3629908), (17, 2348764), (22, 1814954), (34, 1174382), (44, 907477), (68, 587191), (187, 213524), (374, 106762), (748, 53381)]