13133666

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^3\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 48

約数和(自身を含む): 25232760

約数和(自身を除く): 12099094

約数列:

[1, 2, 7, 13, 14, 26, 49, 61, 91, 98, 122, 169, 182, 338, 427, 637, 793, 854, 1183, 1274, 1586, 2197, 2366, 2989, 4394, 5551, 5978, 8281, 10309, 11102, 15379, 16562, 20618, 30758, 38857, 72163, 77714, 107653, 134017, 144326, 215306, 268034, 505141, 938119, 1010282, 1876238, 6566833, 13133666]

約数ペア:

[(1, 13133666), (2, 6566833), (7, 1876238), (13, 1010282), (14, 938119), (26, 505141), (49, 268034), (61, 215306), (91, 144326), (98, 134017), (122, 107653), (169, 77714), (182, 72163), (338, 38857), (427, 30758), (637, 20618), (793, 16562), (854, 15379), (1183, 11102), (1274, 10309), (1586, 8281), (2197, 5978), (2366, 5551), (2989, 4394)]