4191742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2347}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 6762240

約数和(自身を除く): 2570498

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 2347, 4694, 44593, 89186, 110309, 220618, 2095871, 4191742]

約数ペア:

[(1, 4191742), (2, 2095871), (19, 220618), (38, 110309), (47, 89186), (94, 44593), (893, 4694), (1786, 2347)]