19797312

素因数分解:

$2^6\times 3^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1175

約数の個数: 56

約数和(自身を含む): 52970176

約数和(自身を除く): 33172864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 192, 194, 291, 388, 582, 776, 1063, 1164, 1552, 2126, 2328, 3104, 3189, 4252, 4656, 6208, 6378, 8504, 9312, 12756, 17008, 18624, 25512, 34016, 51024, 68032, 102048, 103111, 204096, 206222, 309333, 412444, 618666, 824888, 1237332, 1649776, 2474664, 3299552, 4949328, 6599104, 9898656, 19797312]

約数ペア:

[(1, 19797312), (2, 9898656), (3, 6599104), (4, 4949328), (6, 3299552), (8, 2474664), (12, 1649776), (16, 1237332), (24, 824888), (32, 618666), (48, 412444), (64, 309333), (96, 206222), (97, 204096), (192, 103111), (194, 102048), (291, 68032), (388, 51024), (582, 34016), (776, 25512), (1063, 18624), (1164, 17008), (1552, 12756), (2126, 9312), (2328, 8504), (3104, 6378), (3189, 6208), (4252, 4656)]