15031284

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{17159}}^1$

素因数の和:17239

約数の個数: 24

約数和(自身を含む): 35555520

約数和(自身を除く): 20524236

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 17159, 34318, 51477, 68636, 102954, 205908, 1252607, 2505214, 3757821, 5010428, 7515642, 15031284]

約数ペア:

[(1, 15031284), (2, 7515642), (3, 5010428), (4, 3757821), (6, 2505214), (12, 1252607), (73, 205908), (146, 102954), (219, 68636), (292, 51477), (438, 34318), (876, 17159)]