13821678

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6590

約数の個数: 40

約数和(自身を含む): 33358248

約数和(自身を除く): 19536570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 6563, 13126, 19689, 39378, 59067, 85319, 118134, 170638, 177201, 255957, 354402, 511914, 531603, 767871, 1063206, 1535742, 2303613, 4607226, 6910839, 13821678]

約数ペア:

[(1, 13821678), (2, 6910839), (3, 4607226), (6, 2303613), (9, 1535742), (13, 1063206), (18, 767871), (26, 531603), (27, 511914), (39, 354402), (54, 255957), (78, 177201), (81, 170638), (117, 118134), (162, 85319), (234, 59067), (351, 39378), (702, 19689), (1053, 13126), (2106, 6563)]