860295238

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1759}}^1$

素因数の和:1873

約数の個数: 48

約数和(自身を含む): 1483130880

約数和(自身を除く): 622835642

約数列:

[1, 2, 11, 22, 43, 47, 86, 94, 121, 242, 473, 517, 946, 1034, 1759, 2021, 3518, 4042, 5203, 5687, 10406, 11374, 19349, 22231, 38698, 44462, 75637, 82673, 151274, 165346, 212839, 244541, 425678, 489082, 832007, 909403, 1664014, 1818806, 3554939, 7109878, 9152077, 10003433, 18304154, 20006866, 39104329, 78208658, 430147619, 860295238]

約数ペア:

[(1, 860295238), (2, 430147619), (11, 78208658), (22, 39104329), (43, 20006866), (47, 18304154), (86, 10003433), (94, 9152077), (121, 7109878), (242, 3554939), (473, 1818806), (517, 1664014), (946, 909403), (1034, 832007), (1759, 489082), (2021, 425678), (3518, 244541), (4042, 212839), (5203, 165346), (5687, 151274), (10406, 82673), (11374, 75637), (19349, 44462), (22231, 38698)]