16386474

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11057}}^1$

素因数の和:11094

約数の個数: 32

約数和(自身を含む): 37154880

約数和(自身を除く): 20768406

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 11057, 22114, 33171, 66342, 143741, 210083, 287482, 420166, 431223, 630249, 862446, 1260498, 2731079, 5462158, 8193237, 16386474]

約数ペア:

[(1, 16386474), (2, 8193237), (3, 5462158), (6, 2731079), (13, 1260498), (19, 862446), (26, 630249), (38, 431223), (39, 420166), (57, 287482), (78, 210083), (114, 143741), (247, 66342), (494, 33171), (741, 22114), (1482, 11057)]