19234511999

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{23609}}^1$

素因数の和:24322

約数の個数: 16

約数和(自身を含む): 20371841280

約数和(自身を除く): 1137329281

約数列:

[1, 31, 41, 641, 1271, 19871, 23609, 26281, 731879, 814711, 967969, 15133369, 30007039, 469134439, 620468129, 19234511999]

約数ペア:

[(1, 19234511999), (31, 620468129), (41, 469134439), (641, 30007039), (1271, 15133369), (19871, 967969), (23609, 814711), (26281, 731879)]