19267426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{19541}}^1$

素因数の和:19589

約数の個数: 16

約数和(自身を含む): 31658040

約数和(自身を除く): 12390614

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 19541, 39082, 332197, 566689, 664394, 1133378, 9633713, 19267426]

約数ペア:

[(1, 19267426), (2, 9633713), (17, 1133378), (29, 664394), (34, 566689), (58, 332197), (493, 39082), (986, 19541)]