8079139978

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1\times {\mathrm{4129}}^1$

素因数の和:4991

約数の個数: 48

約数和(自身を含む): 15019058880

約数和(自身を除く): 6939918902

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 827, 1183, 1654, 2366, 4129, 5789, 8258, 10751, 11578, 21502, 28903, 53677, 57806, 75257, 107354, 139763, 150514, 279526, 375739, 697801, 751478, 978341, 1395602, 1956682, 3414683, 4884607, 6829366, 9769214, 23902781, 44390879, 47805562, 88781758, 310736153, 577081427, 621472306, 1154162854, 4039569989, 8079139978]

約数ペア:

[(1, 8079139978), (2, 4039569989), (7, 1154162854), (13, 621472306), (14, 577081427), (26, 310736153), (91, 88781758), (169, 47805562), (182, 44390879), (338, 23902781), (827, 9769214), (1183, 6829366), (1654, 4884607), (2366, 3414683), (4129, 1956682), (5789, 1395602), (8258, 978341), (10751, 751478), (11578, 697801), (21502, 375739), (28903, 279526), (53677, 150514), (57806, 139763), (75257, 107354)]