11948327792

素因数分解:

$2^4\times {\mathrm{8609}}^1\times {\mathrm{86743}}^1$

素因数の和:95360

約数の個数: 20

約数和(自身を含む): 23152841040

約数和(自身を除く): 11204513248

約数列:

[1, 2, 4, 8, 16, 8609, 17218, 34436, 68872, 86743, 137744, 173486, 346972, 693944, 1387888, 746770487, 1493540974, 2987081948, 5974163896, 11948327792]

約数ペア:

[(1, 11948327792), (2, 5974163896), (4, 2987081948), (8, 1493540974), (16, 746770487), (8609, 1387888), (17218, 693944), (34436, 346972), (68872, 173486), (86743, 137744)]