6370889878

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{390421}}^1$

素因数の和:390663

約数の個数: 16

約数和(自身を含む): 9838634400

約数和(自身を除く): 3467744522

約数列:

[1, 2, 41, 82, 199, 398, 8159, 16318, 390421, 780842, 16007261, 32014522, 77693779, 155387558, 3185444939, 6370889878]

約数ペア:

[(1, 6370889878), (2, 3185444939), (41, 155387558), (82, 77693779), (199, 32014522), (398, 16007261), (8159, 780842), (16318, 390421)]