21167648158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{69929}}^1$

素因数の和:70284

約数の個数: 32

約数和(自身を含む): 34892272800

約数和(自身を除く): 13724624642

約数列:

[1, 2, 17, 29, 34, 58, 307, 493, 614, 986, 5219, 8903, 10438, 17806, 69929, 139858, 151351, 302702, 1188793, 2027941, 2377586, 4055882, 21468203, 34474997, 42936406, 68949994, 364959451, 622577887, 729918902, 1245155774, 10583824079, 21167648158]

約数ペア:

[(1, 21167648158), (2, 10583824079), (17, 1245155774), (29, 729918902), (34, 622577887), (58, 364959451), (307, 68949994), (493, 42936406), (614, 34474997), (986, 21468203), (5219, 4055882), (8903, 2377586), (10438, 2027941), (17806, 1188793), (69929, 302702), (139858, 151351)]