26700232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1847}}^1$

素因数の和:2005

約数の個数: 32

約数和(自身を含む): 54331200

約数和(自身を除く): 27630968

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 1847, 3614, 3694, 7228, 7388, 14456, 14776, 24011, 48022, 96044, 192088, 256733, 513466, 1026932, 2053864, 3337529, 6675058, 13350116, 26700232]

約数ペア:

[(1, 26700232), (2, 13350116), (4, 6675058), (8, 3337529), (13, 2053864), (26, 1026932), (52, 513466), (104, 256733), (139, 192088), (278, 96044), (556, 48022), (1112, 24011), (1807, 14776), (1847, 14456), (3614, 7388), (3694, 7228)]