29158228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21377}}^1$

素因数の和:21423

約数の個数: 24

約数和(自身を含む): 57464064

約数和(自身を除く): 28305836

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 21377, 42754, 85508, 235147, 470294, 662687, 940588, 1325374, 2650748, 7289557, 14579114, 29158228]

約数ペア:

[(1, 29158228), (2, 14579114), (4, 7289557), (11, 2650748), (22, 1325374), (31, 940588), (44, 662687), (62, 470294), (124, 235147), (341, 85508), (682, 42754), (1364, 21377)]