19434006

素因数分解:

$2^1\times 3^4\times {\mathrm{119963}}^1$

素因数の和:119977

約数の個数: 20

約数和(自身を含む): 43546932

約数和(自身を除く): 24112926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 119963, 239926, 359889, 719778, 1079667, 2159334, 3239001, 6478002, 9717003, 19434006]

約数ペア:

[(1, 19434006), (2, 9717003), (3, 6478002), (6, 3239001), (9, 2159334), (18, 1079667), (27, 719778), (54, 359889), (81, 239926), (162, 119963)]