129226636

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419567}}^1$

素因数の和:419589

約数の個数: 24

約数和(自身を含む): 281949696

約数和(自身を除く): 152723060

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 419567, 839134, 1678268, 2936969, 4615237, 5873938, 9230474, 11747876, 18460948, 32306659, 64613318, 129226636]

約数ペア:

[(1, 129226636), (2, 64613318), (4, 32306659), (7, 18460948), (11, 11747876), (14, 9230474), (22, 5873938), (28, 4615237), (44, 2936969), (77, 1678268), (154, 839134), (308, 419567)]