11789476

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 21067200

約数和(自身を除く): 9277724

約数列:

[1, 2, 4, 131, 149, 151, 262, 298, 302, 524, 596, 604, 19519, 19781, 22499, 39038, 39562, 44998, 78076, 79124, 89996, 2947369, 5894738, 11789476]

約数ペア:

[(1, 11789476), (2, 5894738), (4, 2947369), (131, 89996), (149, 79124), (151, 78076), (262, 44998), (298, 39562), (302, 39038), (524, 22499), (596, 19781), (604, 19519)]