8382877919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{1489}}^1$

素因数の和:2535

約数の個数: 32

約数和(自身を含む): 9932697600

約数和(自身を除く): 1549819681

約数列:

[1, 13, 19, 23, 247, 299, 437, 991, 1489, 5681, 12883, 18829, 19357, 22793, 28291, 34247, 244777, 296309, 367783, 433067, 445211, 650693, 1475599, 5629871, 8459009, 19182787, 28036381, 33938777, 364472953, 441204101, 644836763, 8382877919]

約数ペア:

[(1, 8382877919), (13, 644836763), (19, 441204101), (23, 364472953), (247, 33938777), (299, 28036381), (437, 19182787), (991, 8459009), (1489, 5629871), (5681, 1475599), (12883, 650693), (18829, 445211), (19357, 433067), (22793, 367783), (28291, 296309), (34247, 244777)]