19710636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149323}}^1$

素因数の和:149341

約数の個数: 24

約数和(自身を含む): 50172864

約数和(自身を除く): 30462228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149323, 298646, 447969, 597292, 895938, 1642553, 1791876, 3285106, 4927659, 6570212, 9855318, 19710636]

約数ペア:

[(1, 19710636), (2, 9855318), (3, 6570212), (4, 4927659), (6, 3285106), (11, 1791876), (12, 1642553), (22, 895938), (33, 597292), (44, 447969), (66, 298646), (132, 149323)]