17921004

素因数分解:

$2^2\times 3^1\times {\mathrm{433}}^1\times {\mathrm{3449}}^1$

素因数の和:3889

約数の個数: 24

約数和(自身を含む): 41924400

約数和(自身を除く): 24003396

約数列:

[1, 2, 3, 4, 6, 12, 433, 866, 1299, 1732, 2598, 3449, 5196, 6898, 10347, 13796, 20694, 41388, 1493417, 2986834, 4480251, 5973668, 8960502, 17921004]

約数ペア:

[(1, 17921004), (2, 8960502), (3, 5973668), (4, 4480251), (6, 2986834), (12, 1493417), (433, 41388), (866, 20694), (1299, 13796), (1732, 10347), (2598, 6898), (3449, 5196)]