28465794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{225919}}^1$

素因数の和:225934

約数の個数: 24

約数和(自身を含む): 70487040

約数和(自身を除く): 42021246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 225919, 451838, 677757, 1355514, 1581433, 2033271, 3162866, 4066542, 4744299, 9488598, 14232897, 28465794]

約数ペア:

[(1, 28465794), (2, 14232897), (3, 9488598), (6, 4744299), (7, 4066542), (9, 3162866), (14, 2033271), (18, 1581433), (21, 1355514), (42, 677757), (63, 451838), (126, 225919)]