22910540

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4793}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 48323520

約数和(自身を除く): 25412980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 4793, 9586, 19172, 23965, 47930, 95860, 1145527, 2291054, 4582108, 5727635, 11455270, 22910540]

約数ペア:

[(1, 22910540), (2, 11455270), (4, 5727635), (5, 4582108), (10, 2291054), (20, 1145527), (239, 95860), (478, 47930), (956, 23965), (1195, 19172), (2390, 9586), (4780, 4793)]