20533452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{90059}}^1$

素因数の和:90085

約数の個数: 24

約数和(自身を含む): 50433600

約数和(自身を除く): 29900148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 90059, 180118, 270177, 360236, 540354, 1080708, 1711121, 3422242, 5133363, 6844484, 10266726, 20533452]

約数ペア:

[(1, 20533452), (2, 10266726), (3, 6844484), (4, 5133363), (6, 3422242), (12, 1711121), (19, 1080708), (38, 540354), (57, 360236), (76, 270177), (114, 180118), (228, 90059)]