15302188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{761}}^1$

素因数の和:1233

約数の個数: 24

約数和(自身を含む): 29315664

約数和(自身を除く): 14013476

約数列:

[1, 2, 4, 11, 22, 44, 457, 761, 914, 1522, 1828, 3044, 5027, 8371, 10054, 16742, 20108, 33484, 347777, 695554, 1391108, 3825547, 7651094, 15302188]

約数ペア:

[(1, 15302188), (2, 7651094), (4, 3825547), (11, 1391108), (22, 695554), (44, 347777), (457, 33484), (761, 20108), (914, 16742), (1522, 10054), (1828, 8371), (3044, 5027)]