1553208532

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{199}}^1\times {\mathrm{11279}}^1$

素因数の和:11655

約数の個数: 24

約数和(自身を含む): 2747808000

約数和(自身を除く): 1194599468

約数列:

[1, 2, 4, 173, 199, 346, 398, 692, 796, 11279, 22558, 34427, 45116, 68854, 137708, 1951267, 2244521, 3902534, 4489042, 7805068, 8978084, 388302133, 776604266, 1553208532]

約数ペア:

[(1, 1553208532), (2, 776604266), (4, 388302133), (173, 8978084), (199, 7805068), (346, 4489042), (398, 3902534), (692, 2244521), (796, 1951267), (11279, 137708), (22558, 68854), (34427, 45116)]