1248420782

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{1801}}^1$

素因数の和:2616

約数の個数: 32

約数和(自身を含む): 2176239360

約数和(自身を除く): 927818578

約数列:

[1, 2, 7, 14, 67, 134, 469, 739, 938, 1478, 1801, 3602, 5173, 10346, 12607, 25214, 49513, 99026, 120667, 241334, 346591, 693182, 844669, 1330939, 1689338, 2661878, 9316573, 18633146, 89172913, 178345826, 624210391, 1248420782]

約数ペア:

[(1, 1248420782), (2, 624210391), (7, 178345826), (14, 89172913), (67, 18633146), (134, 9316573), (469, 2661878), (739, 1689338), (938, 1330939), (1478, 844669), (1801, 693182), (3602, 346591), (5173, 241334), (10346, 120667), (12607, 99026), (25214, 49513)]