137734814

素因数分解:

$2^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{21341}}^1$

素因数の和:21811

約数の個数: 16

約数和(自身を含む): 236640096

約数和(自身を除く): 98905282

約数列:

[1, 2, 7, 14, 461, 922, 3227, 6454, 21341, 42682, 149387, 298774, 9838201, 19676402, 68867407, 137734814]

約数ペア:

[(1, 137734814), (2, 68867407), (7, 19676402), (14, 9838201), (461, 298774), (922, 149387), (3227, 42682), (6454, 21341)]