41430448

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{20389}}^1$

素因数の和:20524

約数の個数: 20

約数和(自身を含む): 80907520

約数和(自身を除く): 39477072

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 20389, 40778, 81556, 163112, 326224, 2589403, 5178806, 10357612, 20715224, 41430448]

約数ペア:

[(1, 41430448), (2, 20715224), (4, 10357612), (8, 5178806), (16, 2589403), (127, 326224), (254, 163112), (508, 81556), (1016, 40778), (2032, 20389)]