8263072

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 17297280

約数和(自身を除く): 9034208

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 109, 184, 206, 218, 368, 412, 436, 736, 824, 872, 1648, 1744, 2369, 2507, 3296, 3488, 4738, 5014, 9476, 10028, 11227, 18952, 20056, 22454, 37904, 40112, 44908, 75808, 80224, 89816, 179632, 258221, 359264, 516442, 1032884, 2065768, 4131536, 8263072]

約数ペア:

[(1, 8263072), (2, 4131536), (4, 2065768), (8, 1032884), (16, 516442), (23, 359264), (32, 258221), (46, 179632), (92, 89816), (103, 80224), (109, 75808), (184, 44908), (206, 40112), (218, 37904), (368, 22454), (412, 20056), (436, 18952), (736, 11227), (824, 10028), (872, 9476), (1648, 5014), (1744, 4738), (2369, 3488), (2507, 3296)]