18743532

素因数分解:

$2^2\times 3^1\times {\mathrm{1049}}^1\times {\mathrm{1489}}^1$

素因数の和:2545

約数の個数: 24

約数和(自身を含む): 43806000

約数和(自身を除く): 25062468

約数列:

[1, 2, 3, 4, 6, 12, 1049, 1489, 2098, 2978, 3147, 4196, 4467, 5956, 6294, 8934, 12588, 17868, 1561961, 3123922, 4685883, 6247844, 9371766, 18743532]

約数ペア:

[(1, 18743532), (2, 9371766), (3, 6247844), (4, 4685883), (6, 3123922), (12, 1561961), (1049, 17868), (1489, 12588), (2098, 8934), (2978, 6294), (3147, 5956), (4196, 4467)]