13335714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 33359040

約数和(自身を除く): 20023326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 971, 981, 1526, 1942, 1962, 2289, 2913, 4578, 5826, 6797, 6867, 8739, 13594, 13734, 17478, 20391, 40782, 61173, 105839, 122346, 211678, 317517, 635034, 740873, 952551, 1481746, 1905102, 2222619, 4445238, 6667857, 13335714]

約数ペア:

[(1, 13335714), (2, 6667857), (3, 4445238), (6, 2222619), (7, 1905102), (9, 1481746), (14, 952551), (18, 740873), (21, 635034), (42, 317517), (63, 211678), (109, 122346), (126, 105839), (218, 61173), (327, 40782), (654, 20391), (763, 17478), (971, 13734), (981, 13594), (1526, 8739), (1942, 6867), (1962, 6797), (2289, 5826), (2913, 4578)]