12780184

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1777}}^1$

素因数の和:1843

約数の個数: 32

約数和(自身を含む): 25603200

約数和(自身を除く): 12823016

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1777, 1798, 3554, 3596, 7108, 7192, 14216, 51533, 55087, 103066, 110174, 206132, 220348, 412264, 440696, 1597523, 3195046, 6390092, 12780184]

約数ペア:

[(1, 12780184), (2, 6390092), (4, 3195046), (8, 1597523), (29, 440696), (31, 412264), (58, 220348), (62, 206132), (116, 110174), (124, 103066), (232, 55087), (248, 51533), (899, 14216), (1777, 7192), (1798, 7108), (3554, 3596)]