9674690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 18301680

約数和(自身を除く): 8626990

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 457, 730, 914, 2117, 2285, 4234, 4570, 10585, 13253, 21170, 26506, 33361, 66265, 66722, 132530, 166805, 333610, 967469, 1934938, 4837345, 9674690]

約数ペア:

[(1, 9674690), (2, 4837345), (5, 1934938), (10, 967469), (29, 333610), (58, 166805), (73, 132530), (145, 66722), (146, 66265), (290, 33361), (365, 26506), (457, 21170), (730, 13253), (914, 10585), (2117, 4570), (2285, 4234)]