20163631664

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{10415099}}^1$

素因数の和:10415129

約数の個数: 30

約数和(自身を含む): 42941457300

約数和(自身を除く): 22777825636

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 10415099, 20830198, 41660396, 83320792, 114566089, 166641584, 229132178, 458264356, 916528712, 1260226979, 1833057424, 2520453958, 5040907916, 10081815832, 20163631664]

約数ペア:

[(1, 20163631664), (2, 10081815832), (4, 5040907916), (8, 2520453958), (11, 1833057424), (16, 1260226979), (22, 916528712), (44, 458264356), (88, 229132178), (121, 166641584), (176, 114566089), (242, 83320792), (484, 41660396), (968, 20830198), (1936, 10415099)]