40976744

素因数分解:

$2^3\times {\mathrm{1303}}^1\times {\mathrm{3931}}^1$

素因数の和:5240

約数の個数: 16

約数和(自身を含む): 76909920

約数和(自身を除く): 35933176

約数列:

[1, 2, 4, 8, 1303, 2606, 3931, 5212, 7862, 10424, 15724, 31448, 5122093, 10244186, 20488372, 40976744]

約数ペア:

[(1, 40976744), (2, 20488372), (4, 10244186), (8, 5122093), (1303, 31448), (2606, 15724), (3931, 10424), (5212, 7862)]