15696489536

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2695139}}^1$

素因数の和:2695171

約数の個数: 56

約数和(自身を含む): 38335671360

約数和(自身を除く): 22639181824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 2695139, 5390278, 10780556, 18865973, 21561112, 35036807, 37731946, 43122224, 70073614, 75463892, 86244448, 140147228, 150927784, 172488896, 245257649, 280294456, 301855568, 490515298, 560588912, 603711136, 981030596, 1121177824, 1207422272, 1962061192, 2242355648, 3924122384, 7848244768, 15696489536]

約数ペア:

[(1, 15696489536), (2, 7848244768), (4, 3924122384), (7, 2242355648), (8, 1962061192), (13, 1207422272), (14, 1121177824), (16, 981030596), (26, 603711136), (28, 560588912), (32, 490515298), (52, 301855568), (56, 280294456), (64, 245257649), (91, 172488896), (104, 150927784), (112, 140147228), (182, 86244448), (208, 75463892), (224, 70073614), (364, 43122224), (416, 37731946), (448, 35036807), (728, 21561112), (832, 18865973), (1456, 10780556), (2912, 5390278), (5824, 2695139)]