3453904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4073}}^1$

素因数の和:4134

約数の個数: 20

約数和(自身を含む): 6819876

約数和(自身を除く): 3365972

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4073, 8146, 16292, 32584, 65168, 215869, 431738, 863476, 1726952, 3453904]

約数ペア:

[(1, 3453904), (2, 1726952), (4, 863476), (8, 431738), (16, 215869), (53, 65168), (106, 32584), (212, 16292), (424, 8146), (848, 4073)]