45580012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8447}}^1$

素因数の和:8541

約数の個数: 24

約数和(自身を含む): 85155840

約数和(自身を除く): 39575828

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 8447, 16894, 33788, 160493, 320986, 599737, 641972, 1199474, 2398948, 11395003, 22790006, 45580012]

約数ペア:

[(1, 45580012), (2, 22790006), (4, 11395003), (19, 2398948), (38, 1199474), (71, 641972), (76, 599737), (142, 320986), (284, 160493), (1349, 33788), (2698, 16894), (5396, 8447)]