13238972474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{79153}}^1$

素因数の和:80094

約数の個数: 32

約数和(自身を含む): 24468084480

約数和(自身を除く): 11229112006

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 919, 1838, 6433, 11947, 12866, 23894, 79153, 83629, 158306, 167258, 554071, 1028989, 1108142, 2057978, 7202923, 14405846, 72741607, 145483214, 509191249, 945640891, 1018382498, 1891281782, 6619486237, 13238972474]

約数ペア:

[(1, 13238972474), (2, 6619486237), (7, 1891281782), (13, 1018382498), (14, 945640891), (26, 509191249), (91, 145483214), (182, 72741607), (919, 14405846), (1838, 7202923), (6433, 2057978), (11947, 1108142), (12866, 1028989), (23894, 554071), (79153, 167258), (83629, 158306)]