9081968

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 40

約数和(自身を含む): 20296320

約数和(自身を除く): 11214352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 619, 917, 1048, 1238, 1834, 2096, 2476, 3668, 4333, 4952, 7336, 8666, 9904, 14672, 17332, 34664, 69328, 81089, 162178, 324356, 567623, 648712, 1135246, 1297424, 2270492, 4540984, 9081968]

約数ペア:

[(1, 9081968), (2, 4540984), (4, 2270492), (7, 1297424), (8, 1135246), (14, 648712), (16, 567623), (28, 324356), (56, 162178), (112, 81089), (131, 69328), (262, 34664), (524, 17332), (619, 14672), (917, 9904), (1048, 8666), (1238, 7336), (1834, 4952), (2096, 4333), (2476, 3668)]