20167029608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1538059}}^1$

素因数の和:1538225

約数の個数: 32

約数和(自身を含む): 41527620000

約数和(自身を除く): 21360590392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 13112, 1538059, 3076118, 6152236, 12304472, 16918649, 33837298, 67674596, 135349192, 229170791, 458341582, 916683164, 1833366328, 2520878701, 5041757402, 10083514804, 20167029608]

約数ペア:

[(1, 20167029608), (2, 10083514804), (4, 5041757402), (8, 2520878701), (11, 1833366328), (22, 916683164), (44, 458341582), (88, 229170791), (149, 135349192), (298, 67674596), (596, 33837298), (1192, 16918649), (1639, 12304472), (3278, 6152236), (6556, 3076118), (13112, 1538059)]