4265968

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:985

約数の個数: 40

約数和(自身を含む): 9686880

約数和(自身を除く): 5420912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 929, 1148, 1858, 2296, 3716, 4592, 6503, 7432, 13006, 14864, 26012, 38089, 52024, 76178, 104048, 152356, 266623, 304712, 533246, 609424, 1066492, 2132984, 4265968]

約数ペア:

[(1, 4265968), (2, 2132984), (4, 1066492), (7, 609424), (8, 533246), (14, 304712), (16, 266623), (28, 152356), (41, 104048), (56, 76178), (82, 52024), (112, 38089), (164, 26012), (287, 14864), (328, 13006), (574, 7432), (656, 6503), (929, 4592), (1148, 3716), (1858, 2296)]