26894204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{967}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 50006880

約数和(自身を除く): 23112676

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 967, 1636, 1934, 3868, 6953, 13906, 16439, 27812, 32878, 65756, 395503, 791006, 1582012, 6723551, 13447102, 26894204]

約数ペア:

[(1, 26894204), (2, 13447102), (4, 6723551), (17, 1582012), (34, 791006), (68, 395503), (409, 65756), (818, 32878), (967, 27812), (1636, 16439), (1934, 13906), (3868, 6953)]