19073334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4409}}^1$

素因数の和:4524

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 24956106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 4409, 8818, 13227, 26454, 30863, 61726, 92589, 185178, 454127, 908254, 1362381, 2724762, 3178889, 6357778, 9536667, 19073334]

約数ペア:

[(1, 19073334), (2, 9536667), (3, 6357778), (6, 3178889), (7, 2724762), (14, 1362381), (21, 908254), (42, 454127), (103, 185178), (206, 92589), (309, 61726), (618, 30863), (721, 26454), (1442, 13227), (2163, 8818), (4326, 4409)]