1137393754

素因数分解:

$2^1\times 7^1\times {\mathrm{6991}}^1\times {\mathrm{11621}}^1$

素因数の和:18621

約数の個数: 16

約数和(自身を含む): 1950264576

約数和(自身を除く): 812870822

約数列:

[1, 2, 7, 14, 6991, 11621, 13982, 23242, 48937, 81347, 97874, 162694, 81242411, 162484822, 568696877, 1137393754]

約数ペア:

[(1, 1137393754), (2, 568696877), (7, 162484822), (14, 81242411), (6991, 162694), (11621, 97874), (13982, 81347), (23242, 48937)]