11913308864

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{9797129}}^1$

素因数の和:9797160

約数の個数: 28

約数和(自身を含む): 24884710200

約数和(自身を除く): 12971401336

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 9797129, 19594258, 39188516, 78377032, 156754064, 186145451, 313508128, 372290902, 627016256, 744581804, 1489163608, 2978327216, 5956654432, 11913308864]

約数ペア:

[(1, 11913308864), (2, 5956654432), (4, 2978327216), (8, 1489163608), (16, 744581804), (19, 627016256), (32, 372290902), (38, 313508128), (64, 186145451), (76, 156754064), (152, 78377032), (304, 39188516), (608, 19594258), (1216, 9797129)]