1374038744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{130811}}^1$

素因数の和:130931

約数の個数: 32

約数和(自身を含む): 2801993040

約数和(自身を除く): 1427954296

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1313, 2626, 5252, 10504, 130811, 261622, 523244, 1046488, 1700543, 3401086, 6802172, 13211911, 13604344, 26423822, 52847644, 105695288, 171754843, 343509686, 687019372, 1374038744]

約数ペア:

[(1, 1374038744), (2, 687019372), (4, 343509686), (8, 171754843), (13, 105695288), (26, 52847644), (52, 26423822), (101, 13604344), (104, 13211911), (202, 6802172), (404, 3401086), (808, 1700543), (1313, 1046488), (2626, 523244), (5252, 261622), (10504, 130811)]