42024428

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{2203}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 77757120

約数和(自身を除く): 35732692

約数列:

[1, 2, 4, 19, 38, 76, 251, 502, 1004, 2203, 4406, 4769, 8812, 9538, 19076, 41857, 83714, 167428, 552953, 1105906, 2211812, 10506107, 21012214, 42024428]

約数ペア:

[(1, 42024428), (2, 21012214), (4, 10506107), (19, 2211812), (38, 1105906), (76, 552953), (251, 167428), (502, 83714), (1004, 41857), (2203, 19076), (4406, 9538), (4769, 8812)]