946650894

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{3219901}}^1$

素因数の和:3219920

約数の個数: 24

約数和(自身を含む): 2202412968

約数和(自身を除く): 1255762074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 3219901, 6439802, 9659703, 19319406, 22539307, 45078614, 67617921, 135235842, 157775149, 315550298, 473325447, 946650894]

約数ペア:

[(1, 946650894), (2, 473325447), (3, 315550298), (6, 157775149), (7, 135235842), (14, 67617921), (21, 45078614), (42, 22539307), (49, 19319406), (98, 9659703), (147, 6439802), (294, 3219901)]