3987592

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 8824320

約数和(自身を除く): 4836728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 2297, 4594, 9188, 16079, 18376, 32158, 64316, 71207, 128632, 142414, 284828, 498449, 569656, 996898, 1993796, 3987592]

約数ペア:

[(1, 3987592), (2, 1993796), (4, 996898), (7, 569656), (8, 498449), (14, 284828), (28, 142414), (31, 128632), (56, 71207), (62, 64316), (124, 32158), (217, 18376), (248, 16079), (434, 9188), (868, 4594), (1736, 2297)]