23520248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1061}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 47025360

約数和(自身を除く): 23505112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1061, 1304, 2122, 2771, 4244, 5542, 8488, 11084, 18037, 22168, 36074, 72148, 144296, 172943, 345886, 691772, 1383544, 2940031, 5880062, 11760124, 23520248]

約数ペア:

[(1, 23520248), (2, 11760124), (4, 5880062), (8, 2940031), (17, 1383544), (34, 691772), (68, 345886), (136, 172943), (163, 144296), (326, 72148), (652, 36074), (1061, 22168), (1304, 18037), (2122, 11084), (2771, 8488), (4244, 5542)]