10972912

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 22342320

約数和(自身を除く): 11369408

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 389, 656, 688, 778, 1556, 1763, 3112, 3526, 6224, 7052, 14104, 15949, 16727, 28208, 31898, 33454, 63796, 66908, 127592, 133816, 255184, 267632, 685807, 1371614, 2743228, 5486456, 10972912]

約数ペア:

[(1, 10972912), (2, 5486456), (4, 2743228), (8, 1371614), (16, 685807), (41, 267632), (43, 255184), (82, 133816), (86, 127592), (164, 66908), (172, 63796), (328, 33454), (344, 31898), (389, 28208), (656, 16727), (688, 15949), (778, 14104), (1556, 7052), (1763, 6224), (3112, 3526)]