20944355234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1727797}}^1$

素因数の和:1727858

約数の個数: 32

約数和(自身を含む): 37320436800

約数和(自身を除く): 16376081566

約数列:

[1, 2, 11, 19, 22, 29, 38, 58, 209, 319, 418, 551, 638, 1102, 6061, 12122, 1727797, 3455594, 19005767, 32828143, 38011534, 50106113, 65656286, 100212226, 361109573, 551167243, 722219146, 952016147, 1102334486, 1904032294, 10472177617, 20944355234]

約数ペア:

[(1, 20944355234), (2, 10472177617), (11, 1904032294), (19, 1102334486), (22, 952016147), (29, 722219146), (38, 551167243), (58, 361109573), (209, 100212226), (319, 65656286), (418, 50106113), (551, 38011534), (638, 32828143), (1102, 19005767), (6061, 3455594), (12122, 1727797)]