7274168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{631}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 15016320

約数和(自身を除く): 7742152

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 631, 1048, 1262, 1441, 2524, 2882, 5048, 5764, 6941, 11528, 13882, 27764, 55528, 82661, 165322, 330644, 661288, 909271, 1818542, 3637084, 7274168]

約数ペア:

[(1, 7274168), (2, 3637084), (4, 1818542), (8, 909271), (11, 661288), (22, 330644), (44, 165322), (88, 82661), (131, 55528), (262, 27764), (524, 13882), (631, 11528), (1048, 6941), (1262, 5764), (1441, 5048), (2524, 2882)]