973201616

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{30367}}^1$

素因数の和:32378

約数の個数: 20

約数和(自身を含む): 1886581632

約数和(自身を除く): 913380016

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 8012, 16024, 30367, 32048, 60734, 121468, 242936, 485872, 60825101, 121650202, 243300404, 486600808, 973201616]

約数ペア:

[(1, 973201616), (2, 486600808), (4, 243300404), (8, 121650202), (16, 60825101), (2003, 485872), (4006, 242936), (8012, 121468), (16024, 60734), (30367, 32048)]