19012914

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 42408000

約数和(自身を除く): 23395086

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 929, 1137, 1858, 2274, 2787, 3411, 5574, 6822, 8361, 10233, 16722, 20466, 25083, 50166, 352091, 704182, 1056273, 2112546, 3168819, 6337638, 9506457, 19012914]

約数ペア:

[(1, 19012914), (2, 9506457), (3, 6337638), (6, 3168819), (9, 2112546), (18, 1056273), (27, 704182), (54, 352091), (379, 50166), (758, 25083), (929, 20466), (1137, 16722), (1858, 10233), (2274, 8361), (2787, 6822), (3411, 5574)]