1296020924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{64453}}^1$

素因数の和:64925

約数の個数: 24

約数和(自身を含む): 2479674288

約数和(自身を除く): 1183653364

約数列:

[1, 2, 4, 11, 22, 44, 457, 914, 1828, 5027, 10054, 20108, 64453, 128906, 257812, 708983, 1417966, 2835932, 29455021, 58910042, 117820084, 324005231, 648010462, 1296020924]

約数ペア:

[(1, 1296020924), (2, 648010462), (4, 324005231), (11, 117820084), (22, 58910042), (44, 29455021), (457, 2835932), (914, 1417966), (1828, 708983), (5027, 257812), (10054, 128906), (20108, 64453)]