20004168

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4231}}^1$

素因数の和:4437

約数の個数: 32

約数和(自身を含む): 50276160

約数和(自身を除く): 30271992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4231, 4728, 8462, 12693, 16924, 25386, 33848, 50772, 101544, 833507, 1667014, 2500521, 3334028, 5001042, 6668056, 10002084, 20004168]

約数ペア:

[(1, 20004168), (2, 10002084), (3, 6668056), (4, 5001042), (6, 3334028), (8, 2500521), (12, 1667014), (24, 833507), (197, 101544), (394, 50772), (591, 33848), (788, 25386), (1182, 16924), (1576, 12693), (2364, 8462), (4231, 4728)]