4126534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 24

約数和(自身を含む): 6792120

約数和(自身を除く): 2665586

約数列:

[1, 2, 19, 31, 38, 62, 113, 226, 589, 961, 1178, 1922, 2147, 3503, 4294, 7006, 18259, 36518, 66557, 108593, 133114, 217186, 2063267, 4126534]

約数ペア:

[(1, 4126534), (2, 2063267), (19, 217186), (31, 133114), (38, 108593), (62, 66557), (113, 36518), (226, 18259), (589, 7006), (961, 4294), (1178, 3503), (1922, 2147)]