620792942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{2633}}^1$

素因数の和:4184

約数の個数: 32

約数和(自身を含む): 1162162944

約数和(自身を除く): 541370002

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 1531, 2633, 3062, 5266, 10717, 16841, 18431, 21434, 28963, 33682, 36862, 57926, 117887, 202741, 235774, 405482, 4031123, 8062246, 28217861, 44342353, 56435722, 88684706, 310396471, 620792942]

約数ペア:

[(1, 620792942), (2, 310396471), (7, 88684706), (11, 56435722), (14, 44342353), (22, 28217861), (77, 8062246), (154, 4031123), (1531, 405482), (2633, 235774), (3062, 202741), (5266, 117887), (10717, 57926), (16841, 36862), (18431, 33682), (21434, 28963)]