28215646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3271}}^1$

素因数の和:3519

約数の個数: 16

約数和(自身を含む): 44760960

約数和(自身を除く): 16545314

約数列:

[1, 2, 19, 38, 227, 454, 3271, 4313, 6542, 8626, 62149, 124298, 742517, 1485034, 14107823, 28215646]

約数ペア:

[(1, 28215646), (2, 14107823), (19, 1485034), (38, 742517), (227, 124298), (454, 62149), (3271, 8626), (4313, 6542)]