26590088

素因数分解:

$2^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1039}}^1$

素因数の和:1509

約数の個数: 32

約数和(自身を含む): 57158400

約数和(自身を除く): 30568312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 457, 914, 1039, 1828, 2078, 3199, 3656, 4156, 6398, 7273, 8312, 12796, 14546, 25592, 29092, 58184, 474823, 949646, 1899292, 3323761, 3798584, 6647522, 13295044, 26590088]

約数ペア:

[(1, 26590088), (2, 13295044), (4, 6647522), (7, 3798584), (8, 3323761), (14, 1899292), (28, 949646), (56, 474823), (457, 58184), (914, 29092), (1039, 25592), (1828, 14546), (2078, 12796), (3199, 8312), (3656, 7273), (4156, 6398)]