1844338628

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3945

約数の個数: 72

約数和(自身を含む): 3789006144

約数和(自身を除く): 1944667516

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 121, 172, 242, 253, 473, 484, 506, 946, 989, 1012, 1892, 1978, 2783, 3853, 3956, 5203, 5566, 7706, 10406, 10879, 11132, 15412, 20812, 21758, 42383, 43516, 84766, 88619, 119669, 165679, 169532, 177238, 239338, 331358, 354476, 466213, 478676, 662716, 932426, 974809, 1822469, 1864852, 1949618, 3644938, 3810617, 3899236, 7289876, 7621234, 10722899, 15242468, 20047159, 21445798, 40094318, 41916787, 42891596, 80188636, 83833574, 167667148, 461084657, 922169314, 1844338628]

約数ペア:

[(1, 1844338628), (2, 922169314), (4, 461084657), (11, 167667148), (22, 83833574), (23, 80188636), (43, 42891596), (44, 41916787), (46, 40094318), (86, 21445798), (92, 20047159), (121, 15242468), (172, 10722899), (242, 7621234), (253, 7289876), (473, 3899236), (484, 3810617), (506, 3644938), (946, 1949618), (989, 1864852), (1012, 1822469), (1892, 974809), (1978, 932426), (2783, 662716), (3853, 478676), (3956, 466213), (5203, 354476), (5566, 331358), (7706, 239338), (10406, 177238), (10879, 169532), (11132, 165679), (15412, 119669), (20812, 88619), (21758, 84766), (42383, 43516)]