39653962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 65862720

約数和(自身を除く): 26208758

約数列:

[1, 2, 17, 29, 34, 58, 131, 262, 307, 493, 614, 986, 2227, 3799, 4454, 5219, 7598, 8903, 10438, 17806, 40217, 64583, 80434, 129166, 151351, 302702, 683689, 1166293, 1367378, 2332586, 19826981, 39653962]

約数ペア:

[(1, 39653962), (2, 19826981), (17, 2332586), (29, 1367378), (34, 1166293), (58, 683689), (131, 302702), (262, 151351), (307, 129166), (493, 80434), (614, 64583), (986, 40217), (2227, 17806), (3799, 10438), (4454, 8903), (5219, 7598)]