16901276

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1698

約数の個数: 36

約数和(自身を含む): 35076888

約数和(自身を除く): 18175612

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 1627, 2597, 3254, 5194, 6508, 10388, 11389, 22778, 45556, 79723, 86231, 159446, 172462, 318892, 344924, 603617, 1207234, 2414468, 4225319, 8450638, 16901276]

約数ペア:

[(1, 16901276), (2, 8450638), (4, 4225319), (7, 2414468), (14, 1207234), (28, 603617), (49, 344924), (53, 318892), (98, 172462), (106, 159446), (196, 86231), (212, 79723), (371, 45556), (742, 22778), (1484, 11389), (1627, 10388), (2597, 6508), (3254, 5194)]