29490196

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 24

約数和(自身を含む): 52468416

約数和(自身を除く): 22978220

約数列:

[1, 2, 4, 131, 167, 262, 334, 337, 524, 668, 674, 1348, 21877, 43754, 44147, 56279, 87508, 88294, 112558, 176588, 225116, 7372549, 14745098, 29490196]

約数ペア:

[(1, 29490196), (2, 14745098), (4, 7372549), (131, 225116), (167, 176588), (262, 112558), (334, 88294), (337, 87508), (524, 56279), (668, 44147), (674, 43754), (1348, 21877)]