713255452

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{17977}}^1$

素因数の和:18110

約数の個数: 48

約数和(自身を含む): 1550422720

約数和(自身を除く): 837167268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 436, 763, 1417, 1526, 2834, 3052, 5668, 9919, 17977, 19838, 35954, 39676, 71908, 125839, 233701, 251678, 467402, 503356, 934804, 1635907, 1959493, 3271814, 3918986, 6543628, 7837972, 13716451, 25473409, 27432902, 50946818, 54865804, 101893636, 178313863, 356627726, 713255452]

約数ペア:

[(1, 713255452), (2, 356627726), (4, 178313863), (7, 101893636), (13, 54865804), (14, 50946818), (26, 27432902), (28, 25473409), (52, 13716451), (91, 7837972), (109, 6543628), (182, 3918986), (218, 3271814), (364, 1959493), (436, 1635907), (763, 934804), (1417, 503356), (1526, 467402), (2834, 251678), (3052, 233701), (5668, 125839), (9919, 71908), (17977, 39676), (19838, 35954)]