29973808

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1879}}^1$

素因数の和:2884

約数の個数: 20

約数和(自身を含む): 58163440

約数和(自身を除く): 28189632

約数列:

[1, 2, 4, 8, 16, 997, 1879, 1994, 3758, 3988, 7516, 7976, 15032, 15952, 30064, 1873363, 3746726, 7493452, 14986904, 29973808]

約数ペア:

[(1, 29973808), (2, 14986904), (4, 7493452), (8, 3746726), (16, 1873363), (997, 30064), (1879, 15952), (1994, 15032), (3758, 7976), (3988, 7516)]