13300847428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{7919}}^1$

素因数の和:8640

約数の個数: 48

約数和(自身を含む): 25866086400

約数和(自身を除く): 12565238972

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 647, 649, 1294, 1298, 2588, 2596, 7117, 7919, 14234, 15838, 28468, 31676, 38173, 76346, 87109, 152692, 174218, 348436, 419903, 467221, 839806, 934442, 1679612, 1868884, 5123593, 5139431, 10247186, 10278862, 20494372, 20557724, 56359523, 112719046, 225438092, 302291987, 604583974, 1209167948, 3325211857, 6650423714, 13300847428]

約数ペア:

[(1, 13300847428), (2, 6650423714), (4, 3325211857), (11, 1209167948), (22, 604583974), (44, 302291987), (59, 225438092), (118, 112719046), (236, 56359523), (647, 20557724), (649, 20494372), (1294, 10278862), (1298, 10247186), (2588, 5139431), (2596, 5123593), (7117, 1868884), (7919, 1679612), (14234, 934442), (15838, 839806), (28468, 467221), (31676, 419903), (38173, 348436), (76346, 174218), (87109, 152692)]