97635580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{697397}}^1$

素因数の和:697413

約数の個数: 24

約数和(自身を含む): 234325728

約数和(自身を除く): 136690148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 697397, 1394794, 2789588, 3486985, 4881779, 6973970, 9763558, 13947940, 19527116, 24408895, 48817790, 97635580]

約数ペア:

[(1, 97635580), (2, 48817790), (4, 24408895), (5, 19527116), (7, 13947940), (10, 9763558), (14, 6973970), (20, 4881779), (28, 3486985), (35, 2789588), (70, 1394794), (140, 697397)]