28693952

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3409

約数の個数: 56

約数和(自身を含む): 68519040

約数和(自身を除く): 39825088

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 3371, 4256, 6742, 8512, 13484, 23597, 26968, 47194, 53936, 64049, 94388, 107872, 128098, 188776, 215744, 256196, 377552, 448343, 512392, 755104, 896686, 1024784, 1510208, 1793372, 2049568, 3586744, 4099136, 7173488, 14346976, 28693952]

約数ペア:

[(1, 28693952), (2, 14346976), (4, 7173488), (7, 4099136), (8, 3586744), (14, 2049568), (16, 1793372), (19, 1510208), (28, 1024784), (32, 896686), (38, 755104), (56, 512392), (64, 448343), (76, 377552), (112, 256196), (133, 215744), (152, 188776), (224, 128098), (266, 107872), (304, 94388), (448, 64049), (532, 53936), (608, 47194), (1064, 26968), (1216, 23597), (2128, 13484), (3371, 8512), (4256, 6742)]