8007116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3641

約数の個数: 24

約数和(自身を含む): 15445584

約数和(自身を除く): 7438468

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 3581, 7162, 14324, 46553, 93106, 153983, 186212, 307966, 615932, 2001779, 4003558, 8007116]

約数ペア:

[(1, 8007116), (2, 4003558), (4, 2001779), (13, 615932), (26, 307966), (43, 186212), (52, 153983), (86, 93106), (172, 46553), (559, 14324), (1118, 7162), (2236, 3581)]