8422514

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 14141952

約数和(自身を除く): 5719438

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 131, 262, 527, 1037, 1054, 1891, 2074, 2227, 3782, 4061, 4454, 7991, 8122, 15982, 32147, 64294, 69037, 135847, 138074, 247721, 271694, 495442, 4211257, 8422514]

約数ペア:

[(1, 8422514), (2, 4211257), (17, 495442), (31, 271694), (34, 247721), (61, 138074), (62, 135847), (122, 69037), (131, 64294), (262, 32147), (527, 15982), (1037, 8122), (1054, 7991), (1891, 4454), (2074, 4061), (2227, 3782)]