13309930816

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2285359}}^1$

素因数の和:2285391

約数の個数: 56

約数和(自身を含む): 32506960640

約数和(自身を除く): 19197029824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 2285359, 4570718, 9141436, 15997513, 18282872, 29709667, 31995026, 36565744, 59419334, 63990052, 73131488, 118838668, 127980104, 146262976, 207967669, 237677336, 255960208, 415935338, 475354672, 511920416, 831870676, 950709344, 1023840832, 1663741352, 1901418688, 3327482704, 6654965408, 13309930816]

約数ペア:

[(1, 13309930816), (2, 6654965408), (4, 3327482704), (7, 1901418688), (8, 1663741352), (13, 1023840832), (14, 950709344), (16, 831870676), (26, 511920416), (28, 475354672), (32, 415935338), (52, 255960208), (56, 237677336), (64, 207967669), (91, 146262976), (104, 127980104), (112, 118838668), (182, 73131488), (208, 63990052), (224, 59419334), (364, 36565744), (416, 31995026), (448, 29709667), (728, 18282872), (832, 15997513), (1456, 9141436), (2912, 4570718), (5824, 2285359)]