15235192

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1381}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 32836320

約数和(自身を除く): 17601128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1381, 1576, 2758, 2762, 5516, 5524, 9667, 11032, 11048, 19334, 38668, 77336, 272057, 544114, 1088228, 1904399, 2176456, 3808798, 7617596, 15235192]

約数ペア:

[(1, 15235192), (2, 7617596), (4, 3808798), (7, 2176456), (8, 1904399), (14, 1088228), (28, 544114), (56, 272057), (197, 77336), (394, 38668), (788, 19334), (1379, 11048), (1381, 11032), (1576, 9667), (2758, 5524), (2762, 5516)]