10189886

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 8223682

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 443, 742, 886, 1643, 3101, 3286, 6202, 11501, 13733, 23002, 23479, 27466, 46958, 96131, 164353, 192262, 328706, 727849, 1455698, 5094943, 10189886]

約数ペア:

[(1, 10189886), (2, 5094943), (7, 1455698), (14, 727849), (31, 328706), (53, 192262), (62, 164353), (106, 96131), (217, 46958), (371, 27466), (434, 23479), (443, 23002), (742, 13733), (886, 11501), (1643, 6202), (3101, 3286)]