9881616

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1621}}^1$

素因数の和:1759

約数の個数: 40

約数和(自身を含む): 25744384

約数和(自身を除く): 15862768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 1621, 2032, 3048, 3242, 4863, 6096, 6484, 9726, 12968, 19452, 25936, 38904, 77808, 205867, 411734, 617601, 823468, 1235202, 1646936, 2470404, 3293872, 4940808, 9881616]

約数ペア:

[(1, 9881616), (2, 4940808), (3, 3293872), (4, 2470404), (6, 1646936), (8, 1235202), (12, 823468), (16, 617601), (24, 411734), (48, 205867), (127, 77808), (254, 38904), (381, 25936), (508, 19452), (762, 12968), (1016, 9726), (1524, 6484), (1621, 6096), (2032, 4863), (3048, 3242)]