13121328

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{24851}}^1$

素因数の和:24873

約数の個数: 40

約数和(自身を含む): 36979776

約数和(自身を除く): 23858448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 24851, 49702, 74553, 99404, 149106, 198808, 273361, 298212, 397616, 546722, 596424, 820083, 1093444, 1192848, 1640166, 2186888, 3280332, 4373776, 6560664, 13121328]

約数ペア:

[(1, 13121328), (2, 6560664), (3, 4373776), (4, 3280332), (6, 2186888), (8, 1640166), (11, 1192848), (12, 1093444), (16, 820083), (22, 596424), (24, 546722), (33, 397616), (44, 298212), (48, 273361), (66, 198808), (88, 149106), (132, 99404), (176, 74553), (264, 49702), (528, 24851)]