13120764

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 32272128

約数和(自身を除く): 19151364

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 274, 276, 347, 411, 548, 694, 822, 1041, 1388, 1644, 2082, 3151, 4164, 6302, 7981, 9453, 12604, 15962, 18906, 23943, 31924, 37812, 47539, 47886, 95078, 95772, 142617, 190156, 285234, 570468, 1093397, 2186794, 3280191, 4373588, 6560382, 13120764]

約数ペア:

[(1, 13120764), (2, 6560382), (3, 4373588), (4, 3280191), (6, 2186794), (12, 1093397), (23, 570468), (46, 285234), (69, 190156), (92, 142617), (137, 95772), (138, 95078), (274, 47886), (276, 47539), (347, 37812), (411, 31924), (548, 23943), (694, 18906), (822, 15962), (1041, 12604), (1388, 9453), (1644, 7981), (2082, 6302), (3151, 4164)]