28801154

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{1627}}^1$

素因数の和:1849

約数の個数: 16

約数和(自身を含む): 44307648

約数和(自身を除く): 15506494

約数列:

[1, 2, 53, 106, 167, 334, 1627, 3254, 8851, 17702, 86231, 172462, 271709, 543418, 14400577, 28801154]

約数ペア:

[(1, 28801154), (2, 14400577), (53, 543418), (106, 271709), (167, 172462), (334, 86231), (1627, 17702), (3254, 8851)]