6444416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:247

約数の個数: 64

約数和(自身を含む): 14688000

約数和(自身を除く): 8243584

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 199, 253, 352, 368, 398, 506, 704, 736, 796, 1012, 1408, 1472, 1592, 2024, 2189, 2944, 3184, 4048, 4378, 4577, 6368, 8096, 8756, 9154, 12736, 16192, 17512, 18308, 25472, 32384, 35024, 36616, 50347, 70048, 73232, 100694, 140096, 146464, 201388, 280192, 292928, 402776, 585856, 805552, 1611104, 3222208, 6444416]

約数ペア:

[(1, 6444416), (2, 3222208), (4, 1611104), (8, 805552), (11, 585856), (16, 402776), (22, 292928), (23, 280192), (32, 201388), (44, 146464), (46, 140096), (64, 100694), (88, 73232), (92, 70048), (128, 50347), (176, 36616), (184, 35024), (199, 32384), (253, 25472), (352, 18308), (368, 17512), (398, 16192), (506, 12736), (704, 9154), (736, 8756), (796, 8096), (1012, 6368), (1408, 4577), (1472, 4378), (1592, 4048), (2024, 3184), (2189, 2944)]