11965014788

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{157211}}^1$

素因数の和:157627

約数の個数: 24

約数和(自身を含む): 21393408960

約数和(自身を除く): 9428394172

約数列:

[1, 2, 4, 53, 106, 212, 359, 718, 1436, 19027, 38054, 76108, 157211, 314422, 628844, 8332183, 16664366, 33328732, 56438749, 112877498, 225754996, 2991253697, 5982507394, 11965014788]

約数ペア:

[(1, 11965014788), (2, 5982507394), (4, 2991253697), (53, 225754996), (106, 112877498), (212, 56438749), (359, 33328732), (718, 16664366), (1436, 8332183), (19027, 628844), (38054, 314422), (76108, 157211)]