4527776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 10251360

約数和(自身を除く): 5723584

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 677, 836, 1354, 1672, 2708, 3344, 5416, 6688, 7447, 10832, 12863, 14894, 21664, 25726, 29788, 51452, 59576, 102904, 119152, 141493, 205808, 238304, 282986, 411616, 565972, 1131944, 2263888, 4527776]

約数ペア:

[(1, 4527776), (2, 2263888), (4, 1131944), (8, 565972), (11, 411616), (16, 282986), (19, 238304), (22, 205808), (32, 141493), (38, 119152), (44, 102904), (76, 59576), (88, 51452), (152, 29788), (176, 25726), (209, 21664), (304, 14894), (352, 12863), (418, 10832), (608, 7447), (677, 6688), (836, 5416), (1354, 3344), (1672, 2708)]