20249796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241069}}^1$

素因数の和:241083

約数の個数: 24

約数和(自身を含む): 53999680

約数和(自身を除く): 33749884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241069, 482138, 723207, 964276, 1446414, 1687483, 2892828, 3374966, 5062449, 6749932, 10124898, 20249796]

約数ペア:

[(1, 20249796), (2, 10124898), (3, 6749932), (4, 5062449), (6, 3374966), (7, 2892828), (12, 1687483), (14, 1446414), (21, 964276), (28, 723207), (42, 482138), (84, 241069)]