40511796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{259691}}^1$

素因数の和:259711

約数の個数: 24

約数和(自身を含む): 101799264

約数和(自身を除く): 61287468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 259691, 519382, 779073, 1038764, 1558146, 3116292, 3375983, 6751966, 10127949, 13503932, 20255898, 40511796]

約数ペア:

[(1, 40511796), (2, 20255898), (3, 13503932), (4, 10127949), (6, 6751966), (12, 3375983), (13, 3116292), (26, 1558146), (39, 1038764), (52, 779073), (78, 519382), (156, 259691)]