996857603296

素因数分解:

$2^5\times {\mathrm{1997}}^1\times {\mathrm{3229}}^1\times {\mathrm{4831}}^1$

素因数の和:10067

約数の個数: 48

約数和(自身を含む): 1964560832640

約数和(自身を除く): 967703229344

約数列:

[1, 2, 4, 8, 16, 32, 1997, 3229, 3994, 4831, 6458, 7988, 9662, 12916, 15976, 19324, 25832, 31952, 38648, 51664, 63904, 77296, 103328, 154592, 6448313, 9647507, 12896626, 15599299, 19295014, 25793252, 31198598, 38590028, 51586504, 62397196, 77180056, 103173008, 124794392, 154360112, 206346016, 249588784, 308720224, 499177568, 31151800103, 62303600206, 124607200412, 249214400824, 498428801648, 996857603296]

約数ペア:

[(1, 996857603296), (2, 498428801648), (4, 249214400824), (8, 124607200412), (16, 62303600206), (32, 31151800103), (1997, 499177568), (3229, 308720224), (3994, 249588784), (4831, 206346016), (6458, 154360112), (7988, 124794392), (9662, 103173008), (12916, 77180056), (15976, 62397196), (19324, 51586504), (25832, 38590028), (31952, 31198598), (38648, 25793252), (51664, 19295014), (63904, 15599299), (77296, 12896626), (103328, 9647507), (154592, 6448313)]