21963944

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{5879}}^1$

素因数の和:6352

約数の個数: 16

約数和(自身を含む): 41277600

約数和(自身を除く): 19313656

約数列:

[1, 2, 4, 8, 467, 934, 1868, 3736, 5879, 11758, 23516, 47032, 2745493, 5490986, 10981972, 21963944]

約数ペア:

[(1, 21963944), (2, 10981972), (4, 5490986), (8, 2745493), (467, 47032), (934, 23516), (1868, 11758), (3736, 5879)]