6861946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 13023360

約数和(自身を除く): 6161414

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1019, 2038, 3367, 6734, 7133, 13247, 14266, 26494, 37703, 75406, 92729, 185458, 263921, 490139, 527842, 980278, 3430973, 6861946]

約数ペア:

[(1, 6861946), (2, 3430973), (7, 980278), (13, 527842), (14, 490139), (26, 263921), (37, 185458), (74, 92729), (91, 75406), (182, 37703), (259, 26494), (481, 14266), (518, 13247), (962, 7133), (1019, 6734), (2038, 3367)]