26128439

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 29846880

約数和(自身を除く): 3718441

約数列:

[1, 17, 19, 41, 323, 697, 779, 1973, 13243, 33541, 37487, 80893, 637279, 1375181, 1536967, 26128439]

約数ペア:

[(1, 26128439), (17, 1536967), (19, 1375181), (41, 637279), (323, 80893), (697, 37487), (779, 33541), (1973, 13243)]