13322432

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 56

約数和(自身を含む): 27895296

約数和(自身を除く): 14572864

約数列:

[1, 2, 4, 8, 16, 32, 43, 47, 64, 86, 94, 103, 172, 188, 206, 344, 376, 412, 688, 752, 824, 1376, 1504, 1648, 2021, 2752, 3008, 3296, 4042, 4429, 4841, 6592, 8084, 8858, 9682, 16168, 17716, 19364, 32336, 35432, 38728, 64672, 70864, 77456, 129344, 141728, 154912, 208163, 283456, 309824, 416326, 832652, 1665304, 3330608, 6661216, 13322432]

約数ペア:

[(1, 13322432), (2, 6661216), (4, 3330608), (8, 1665304), (16, 832652), (32, 416326), (43, 309824), (47, 283456), (64, 208163), (86, 154912), (94, 141728), (103, 129344), (172, 77456), (188, 70864), (206, 64672), (344, 38728), (376, 35432), (412, 32336), (688, 19364), (752, 17716), (824, 16168), (1376, 9682), (1504, 8858), (1648, 8084), (2021, 6592), (2752, 4841), (3008, 4429), (3296, 4042)]