682346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 32

約数和(自身を含む): 1285632

約数和(自身を除く): 603286

約数列:

[1, 2, 7, 14, 17, 34, 47, 61, 94, 119, 122, 238, 329, 427, 658, 799, 854, 1037, 1598, 2074, 2867, 5593, 5734, 7259, 11186, 14518, 20069, 40138, 48739, 97478, 341173, 682346]

約数ペア:

[(1, 682346), (2, 341173), (7, 97478), (14, 48739), (17, 40138), (34, 20069), (47, 14518), (61, 11186), (94, 7259), (119, 5734), (122, 5593), (238, 2867), (329, 2074), (427, 1598), (658, 1037), (799, 854)]