3116848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 40

約数和(自身を含む): 7312032

約数和(自身を除く): 4195184

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1637, 1904, 3274, 6548, 11459, 13096, 22918, 26192, 27829, 45836, 55658, 91672, 111316, 183344, 194803, 222632, 389606, 445264, 779212, 1558424, 3116848]

約数ペア:

[(1, 3116848), (2, 1558424), (4, 779212), (7, 445264), (8, 389606), (14, 222632), (16, 194803), (17, 183344), (28, 111316), (34, 91672), (56, 55658), (68, 45836), (112, 27829), (119, 26192), (136, 22918), (238, 13096), (272, 11459), (476, 6548), (952, 3274), (1637, 1904)]