13071338

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1607}}^1$

素因数の和:1706

約数の個数: 24

約数和(自身を含む): 23097312

約数和(自身を除く): 10025974

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 581, 1162, 1607, 3214, 4067, 8134, 11249, 22498, 78743, 133381, 157486, 266762, 933667, 1867334, 6535669, 13071338]

約数ペア:

[(1, 13071338), (2, 6535669), (7, 1867334), (14, 933667), (49, 266762), (83, 157486), (98, 133381), (166, 78743), (581, 22498), (1162, 11249), (1607, 8134), (3214, 4067)]