13894758

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:749

約数の個数: 48

約数和(自身を含む): 31963776

約数和(自身を除く): 18069018

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 673, 1147, 1346, 2019, 2294, 3441, 4038, 6057, 6882, 10323, 12114, 20646, 20863, 24901, 41726, 49802, 62589, 74703, 125178, 149406, 187767, 224109, 375534, 448218, 771931, 1543862, 2315793, 4631586, 6947379, 13894758]

約数ペア:

[(1, 13894758), (2, 6947379), (3, 4631586), (6, 2315793), (9, 1543862), (18, 771931), (31, 448218), (37, 375534), (62, 224109), (74, 187767), (93, 149406), (111, 125178), (186, 74703), (222, 62589), (279, 49802), (333, 41726), (558, 24901), (666, 20863), (673, 20646), (1147, 12114), (1346, 10323), (2019, 6882), (2294, 6057), (3441, 4038)]