1680456518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{14177}}^1$

素因数の和:14336

約数の個数: 32

約数和(自身を含む): 2801119104

約数和(自身を除く): 1120662586

約数列:

[1, 2, 13, 26, 47, 94, 97, 194, 611, 1222, 1261, 2522, 4559, 9118, 14177, 28354, 59267, 118534, 184301, 368602, 666319, 1332638, 1375169, 2750338, 8662147, 17324294, 17877197, 35754394, 64632943, 129265886, 840228259, 1680456518]

約数ペア:

[(1, 1680456518), (2, 840228259), (13, 129265886), (26, 64632943), (47, 35754394), (94, 17877197), (97, 17324294), (194, 8662147), (611, 2750338), (1222, 1375169), (1261, 1332638), (2522, 666319), (4559, 368602), (9118, 184301), (14177, 118534), (28354, 59267)]