8181148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3881}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 15652224

約数和(自身を除く): 7471076

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 3881, 7762, 15524, 65977, 120311, 131954, 240622, 263908, 481244, 2045287, 4090574, 8181148]

約数ペア:

[(1, 8181148), (2, 4090574), (4, 2045287), (17, 481244), (31, 263908), (34, 240622), (62, 131954), (68, 120311), (124, 65977), (527, 15524), (1054, 7762), (2108, 3881)]