4019628

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{7127}}^1$

素因数の和:7181

約数の個数: 24

約数和(自身を含む): 9580032

約数和(自身を除く): 5560404

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 7127, 14254, 21381, 28508, 42762, 85524, 334969, 669938, 1004907, 1339876, 2009814, 4019628]

約数ペア:

[(1, 4019628), (2, 2009814), (3, 1339876), (4, 1004907), (6, 669938), (12, 334969), (47, 85524), (94, 42762), (141, 28508), (188, 21381), (282, 14254), (564, 7127)]