955165744

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{33037}}^1$

素因数の和:33197

約数の個数: 40

約数和(自身を含む): 2007388880

約数和(自身を除く): 1052223136

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3614, 7228, 14456, 28912, 33037, 66074, 132148, 264296, 429481, 528592, 858962, 1717924, 3435848, 4592143, 6871696, 9184286, 18368572, 36737144, 59697859, 73474288, 119395718, 238791436, 477582872, 955165744]

約数ペア:

[(1, 955165744), (2, 477582872), (4, 238791436), (8, 119395718), (13, 73474288), (16, 59697859), (26, 36737144), (52, 18368572), (104, 9184286), (139, 6871696), (208, 4592143), (278, 3435848), (556, 1717924), (1112, 858962), (1807, 528592), (2224, 429481), (3614, 264296), (7228, 132148), (14456, 66074), (28912, 33037)]