12971182014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{102945889}}^1$

素因数の和:102945904

約数の個数: 24

約数和(自身を含む): 32119117680

約数和(自身を除く): 19147935666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 102945889, 205891778, 308837667, 617675334, 720621223, 926513001, 1441242446, 1853026002, 2161863669, 4323727338, 6485591007, 12971182014]

約数ペア:

[(1, 12971182014), (2, 6485591007), (3, 4323727338), (6, 2161863669), (7, 1853026002), (9, 1441242446), (14, 926513001), (18, 720621223), (21, 617675334), (42, 308837667), (63, 205891778), (126, 102945889)]