1899024739136

素因数分解:

$2^6\times 7^1\times {\mathrm{197}}^1\times {\mathrm{21517231}}^1$

素因数の和:21517447

約数の個数: 56

約数和(自身を含む): 4328578526976

約数和(自身を除く): 2429553787840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 197, 224, 394, 448, 788, 1379, 1576, 2758, 3152, 5516, 6304, 11032, 12608, 22064, 44128, 88256, 21517231, 43034462, 86068924, 150620617, 172137848, 301241234, 344275696, 602482468, 688551392, 1204964936, 1377102784, 2409929872, 4238894507, 4819859744, 8477789014, 9639719488, 16955578028, 29672261549, 33911156056, 59344523098, 67822312112, 118689046196, 135644624224, 237378092392, 271289248448, 474756184784, 949512369568, 1899024739136]

約数ペア:

[(1, 1899024739136), (2, 949512369568), (4, 474756184784), (7, 271289248448), (8, 237378092392), (14, 135644624224), (16, 118689046196), (28, 67822312112), (32, 59344523098), (56, 33911156056), (64, 29672261549), (112, 16955578028), (197, 9639719488), (224, 8477789014), (394, 4819859744), (448, 4238894507), (788, 2409929872), (1379, 1377102784), (1576, 1204964936), (2758, 688551392), (3152, 602482468), (5516, 344275696), (6304, 301241234), (11032, 172137848), (12608, 150620617), (22064, 86068924), (44128, 43034462), (88256, 21517231)]