801304

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 1764000

約数和(自身を除く): 962696

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 349, 574, 698, 1148, 1396, 2296, 2443, 2792, 4886, 9772, 14309, 19544, 28618, 57236, 100163, 114472, 200326, 400652, 801304]

約数ペア:

[(1, 801304), (2, 400652), (4, 200326), (7, 114472), (8, 100163), (14, 57236), (28, 28618), (41, 19544), (56, 14309), (82, 9772), (164, 4886), (287, 2792), (328, 2443), (349, 2296), (574, 1396), (698, 1148)]