23868446

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 43806720

約数和(自身を除く): 19938274

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 1471, 2318, 2942, 8113, 10297, 16226, 20594, 27949, 55898, 89731, 179462, 195643, 391286, 628117, 1256234, 1704889, 3409778, 11934223, 23868446]

約数ペア:

[(1, 23868446), (2, 11934223), (7, 3409778), (14, 1704889), (19, 1256234), (38, 628117), (61, 391286), (122, 195643), (133, 179462), (266, 89731), (427, 55898), (854, 27949), (1159, 20594), (1471, 16226), (2318, 10297), (2942, 8113)]