28573482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{680321}}^1$

素因数の和:680333

約数の個数: 16

約数和(自身を含む): 65310912

約数和(自身を除く): 36737430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 680321, 1360642, 2040963, 4081926, 4762247, 9524494, 14286741, 28573482]

約数ペア:

[(1, 28573482), (2, 14286741), (3, 9524494), (6, 4762247), (7, 4081926), (14, 2040963), (21, 1360642), (42, 680321)]