15560576

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7151}}^1$

素因数の和:7182

約数の個数: 32

約数和(自身を含む): 32827680

約数和(自身を除く): 17267104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7151, 14302, 28604, 57208, 114416, 121567, 228832, 243134, 457664, 486268, 915328, 972536, 1945072, 3890144, 7780288, 15560576]

約数ペア:

[(1, 15560576), (2, 7780288), (4, 3890144), (8, 1945072), (16, 972536), (17, 915328), (32, 486268), (34, 457664), (64, 243134), (68, 228832), (128, 121567), (136, 114416), (272, 57208), (544, 28604), (1088, 14302), (2176, 7151)]