4047704

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 7992000

約数和(自身を除く): 3944296

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 239, 292, 478, 584, 956, 1912, 2117, 4234, 6931, 8468, 13862, 16936, 17447, 27724, 34894, 55448, 69788, 139576, 505963, 1011926, 2023852, 4047704]

約数ペア:

[(1, 4047704), (2, 2023852), (4, 1011926), (8, 505963), (29, 139576), (58, 69788), (73, 55448), (116, 34894), (146, 27724), (232, 17447), (239, 16936), (292, 13862), (478, 8468), (584, 6931), (956, 4234), (1912, 2117)]