11967116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 26191872

約数和(自身を除く): 14224756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 811, 868, 1054, 1622, 2108, 3244, 3689, 5677, 7378, 11354, 13787, 14756, 22708, 25141, 27574, 50282, 55148, 96509, 100564, 175987, 193018, 351974, 386036, 427397, 703948, 854794, 1709588, 2991779, 5983558, 11967116]

約数ペア:

[(1, 11967116), (2, 5983558), (4, 2991779), (7, 1709588), (14, 854794), (17, 703948), (28, 427397), (31, 386036), (34, 351974), (62, 193018), (68, 175987), (119, 100564), (124, 96509), (217, 55148), (238, 50282), (434, 27574), (476, 25141), (527, 22708), (811, 14756), (868, 13787), (1054, 11354), (1622, 7378), (2108, 5677), (3244, 3689)]