4054372

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7621}}^1$

素因数の和:7651

約数の個数: 24

約数和(自身を含む): 8536640

約数和(自身を除く): 4482268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 7621, 15242, 30484, 53347, 106694, 144799, 213388, 289598, 579196, 1013593, 2027186, 4054372]

約数ペア:

[(1, 4054372), (2, 2027186), (4, 1013593), (7, 579196), (14, 289598), (19, 213388), (28, 144799), (38, 106694), (76, 53347), (133, 30484), (266, 15242), (532, 7621)]