9197872

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 18905040

約数和(自身を除く): 9707168

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 461, 464, 688, 922, 1247, 1844, 2494, 3688, 4988, 7376, 9976, 13369, 19823, 19952, 26738, 39646, 53476, 79292, 106952, 158584, 213904, 317168, 574867, 1149734, 2299468, 4598936, 9197872]

約数ペア:

[(1, 9197872), (2, 4598936), (4, 2299468), (8, 1149734), (16, 574867), (29, 317168), (43, 213904), (58, 158584), (86, 106952), (116, 79292), (172, 53476), (232, 39646), (344, 26738), (461, 19952), (464, 19823), (688, 13369), (922, 9976), (1247, 7376), (1844, 4988), (2494, 3688)]