16480030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12391}}^1$

素因数の和:12424

約数の個数: 32

約数和(自身を含む): 35688960

約数和(自身を除く): 19208930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12391, 24782, 61955, 86737, 123910, 173474, 235429, 433685, 470858, 867370, 1177145, 1648003, 2354290, 3296006, 8240015, 16480030]

約数ペア:

[(1, 16480030), (2, 8240015), (5, 3296006), (7, 2354290), (10, 1648003), (14, 1177145), (19, 867370), (35, 470858), (38, 433685), (70, 235429), (95, 173474), (133, 123910), (190, 86737), (266, 61955), (665, 24782), (1330, 12391)]