19378524

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{146807}}^1$

素因数の和:146825

約数の個数: 24

約数和(自身を含む): 49327488

約数和(自身を除く): 29948964

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 146807, 293614, 440421, 587228, 880842, 1614877, 1761684, 3229754, 4844631, 6459508, 9689262, 19378524]

約数ペア:

[(1, 19378524), (2, 9689262), (3, 6459508), (4, 4844631), (6, 3229754), (11, 1761684), (12, 1614877), (22, 880842), (33, 587228), (44, 440421), (66, 293614), (132, 146807)]