13392176

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1097}}^1$

素因数の和:1221

約数の個数: 40

約数和(自身を含む): 29953440

約数和(自身を除く): 16561264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1097, 1526, 1744, 2194, 3052, 4388, 6104, 7679, 8776, 12208, 15358, 17552, 30716, 61432, 119573, 122864, 239146, 478292, 837011, 956584, 1674022, 1913168, 3348044, 6696088, 13392176]

約数ペア:

[(1, 13392176), (2, 6696088), (4, 3348044), (7, 1913168), (8, 1674022), (14, 956584), (16, 837011), (28, 478292), (56, 239146), (109, 122864), (112, 119573), (218, 61432), (436, 30716), (763, 17552), (872, 15358), (1097, 12208), (1526, 8776), (1744, 7679), (2194, 6104), (3052, 4388)]