12743406

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2047

約数の個数: 48

約数和(自身を含む): 30851184

約数和(自身を除く): 18107778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2017, 2106, 3159, 4034, 6051, 6318, 12102, 18153, 26221, 36306, 52442, 54459, 78663, 108918, 157326, 163377, 235989, 326754, 471978, 490131, 707967, 980262, 1415934, 2123901, 4247802, 6371703, 12743406]

約数ペア:

[(1, 12743406), (2, 6371703), (3, 4247802), (6, 2123901), (9, 1415934), (13, 980262), (18, 707967), (26, 490131), (27, 471978), (39, 326754), (54, 235989), (78, 163377), (81, 157326), (117, 108918), (162, 78663), (234, 54459), (243, 52442), (351, 36306), (486, 26221), (702, 18153), (1053, 12102), (2017, 6318), (2106, 6051), (3159, 4034)]