879802

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 1710720

約数和(自身を除く): 830918

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 197, 203, 319, 394, 406, 638, 1379, 2167, 2233, 2758, 4334, 4466, 5713, 11426, 15169, 30338, 39991, 62843, 79982, 125686, 439901, 879802]

約数ペア:

[(1, 879802), (2, 439901), (7, 125686), (11, 79982), (14, 62843), (22, 39991), (29, 30338), (58, 15169), (77, 11426), (154, 5713), (197, 4466), (203, 4334), (319, 2758), (394, 2233), (406, 2167), (638, 1379)]