14990962

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 28153440

約数和(自身を除く): 13162478

約数列:

[1, 2, 7, 14, 19, 38, 49, 83, 97, 98, 133, 166, 194, 266, 581, 679, 931, 1162, 1358, 1577, 1843, 1862, 3154, 3686, 4067, 4753, 8051, 8134, 9506, 11039, 12901, 16102, 22078, 25802, 56357, 77273, 90307, 112714, 152969, 154546, 180614, 305938, 394499, 788998, 1070783, 2141566, 7495481, 14990962]

約数ペア:

[(1, 14990962), (2, 7495481), (7, 2141566), (14, 1070783), (19, 788998), (38, 394499), (49, 305938), (83, 180614), (97, 154546), (98, 152969), (133, 112714), (166, 90307), (194, 77273), (266, 56357), (581, 25802), (679, 22078), (931, 16102), (1162, 12901), (1358, 11039), (1577, 9506), (1843, 8134), (1862, 8051), (3154, 4753), (3686, 4067)]