16004256

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3877}}^1$

素因数の和:3933

約数の個数: 48

約数和(自身を含む): 42999264

約数和(自身を除く): 26995008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 3877, 4128, 7754, 11631, 15508, 23262, 31016, 46524, 62032, 93048, 124064, 166711, 186096, 333422, 372192, 500133, 666844, 1000266, 1333688, 2000532, 2667376, 4001064, 5334752, 8002128, 16004256]

約数ペア:

[(1, 16004256), (2, 8002128), (3, 5334752), (4, 4001064), (6, 2667376), (8, 2000532), (12, 1333688), (16, 1000266), (24, 666844), (32, 500133), (43, 372192), (48, 333422), (86, 186096), (96, 166711), (129, 124064), (172, 93048), (258, 62032), (344, 46524), (516, 31016), (688, 23262), (1032, 15508), (1376, 11631), (2064, 7754), (3877, 4128)]