622832

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 1416576

約数和(自身を除く): 793744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 83, 112, 134, 166, 268, 332, 469, 536, 581, 664, 938, 1072, 1162, 1328, 1876, 2324, 3752, 4648, 5561, 7504, 9296, 11122, 22244, 38927, 44488, 77854, 88976, 155708, 311416, 622832]

約数ペア:

[(1, 622832), (2, 311416), (4, 155708), (7, 88976), (8, 77854), (14, 44488), (16, 38927), (28, 22244), (56, 11122), (67, 9296), (83, 7504), (112, 5561), (134, 4648), (166, 3752), (268, 2324), (332, 1876), (469, 1328), (536, 1162), (581, 1072), (664, 938)]