40214824

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{5297}}^1$

素因数の和:5389

約数の個数: 32

約数和(自身を含む): 82330920

約数和(自身を除く): 42116096

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 5297, 7592, 10594, 21188, 42376, 68861, 137722, 275444, 386681, 550888, 773362, 1546724, 3093448, 5026853, 10053706, 20107412, 40214824]

約数ペア:

[(1, 40214824), (2, 20107412), (4, 10053706), (8, 5026853), (13, 3093448), (26, 1546724), (52, 773362), (73, 550888), (104, 386681), (146, 275444), (292, 137722), (584, 68861), (949, 42376), (1898, 21188), (3796, 10594), (5297, 7592)]