17391712

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 37340352

約数和(自身を除く): 19948640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 194, 208, 388, 416, 431, 776, 862, 1261, 1552, 1724, 2522, 3104, 3448, 5044, 5603, 6896, 10088, 11206, 13792, 20176, 22412, 40352, 41807, 44824, 83614, 89648, 167228, 179296, 334456, 543491, 668912, 1086982, 1337824, 2173964, 4347928, 8695856, 17391712]

約数ペア:

[(1, 17391712), (2, 8695856), (4, 4347928), (8, 2173964), (13, 1337824), (16, 1086982), (26, 668912), (32, 543491), (52, 334456), (97, 179296), (104, 167228), (194, 89648), (208, 83614), (388, 44824), (416, 41807), (431, 40352), (776, 22412), (862, 20176), (1261, 13792), (1552, 11206), (1724, 10088), (2522, 6896), (3104, 5603), (3448, 5044)]