4529296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 9463680

約数和(自身を除く): 4934384

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 317, 376, 634, 752, 893, 1268, 1786, 2536, 3572, 5072, 6023, 7144, 12046, 14288, 14899, 24092, 29798, 48184, 59596, 96368, 119192, 238384, 283081, 566162, 1132324, 2264648, 4529296]

約数ペア:

[(1, 4529296), (2, 2264648), (4, 1132324), (8, 566162), (16, 283081), (19, 238384), (38, 119192), (47, 96368), (76, 59596), (94, 48184), (152, 29798), (188, 24092), (304, 14899), (317, 14288), (376, 12046), (634, 7144), (752, 6023), (893, 5072), (1268, 3572), (1786, 2536)]