45457538

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2442

約数の個数: 32

約数和(自身を含む): 83187840

約数和(自身を除く): 37730302

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2341, 2774, 4682, 9709, 16387, 19418, 32774, 44479, 88958, 170893, 311353, 341786, 622706, 1196251, 2392502, 3246967, 6493934, 22728769, 45457538]

約数ペア:

[(1, 45457538), (2, 22728769), (7, 6493934), (14, 3246967), (19, 2392502), (38, 1196251), (73, 622706), (133, 341786), (146, 311353), (266, 170893), (511, 88958), (1022, 44479), (1387, 32774), (2341, 19418), (2774, 16387), (4682, 9709)]