8005426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 14732928

約数和(自身を除く): 6727502

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 1217, 2434, 3289, 6578, 13387, 15821, 26774, 27991, 31642, 55982, 174031, 307901, 348062, 363883, 615802, 727766, 4002713, 8005426]

約数ペア:

[(1, 8005426), (2, 4002713), (11, 727766), (13, 615802), (22, 363883), (23, 348062), (26, 307901), (46, 174031), (143, 55982), (253, 31642), (286, 27991), (299, 26774), (506, 15821), (598, 13387), (1217, 6578), (2434, 3289)]