4145434.00000000

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 28957824

約数和(自身を除く): 8392669

約数列:

[1, 5, 13, 17, 37, 65, 85, 185, 221, 481, 503, 629, 1105, 2405, 2515, 3145, 6539, 8177, 8551, 18611, 32695, 40885, 42755, 93055, 111163, 241943, 316387, 555815, 1209715, 1581935, 4113031, 20565155]

約数ペア:

[(1, 20565155), (5, 4113031), (13, 1581935), (17, 1209715), (37, 555815), (65, 316387), (85, 241943), (185, 111163), (221, 93055), (481, 42755), (503, 40885), (629, 32695), (1105, 18611), (2405, 8551), (2515, 8177), (3145, 6539)]