12952912

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6803}}^1$

素因数の和:6835

約数の個数: 40

約数和(自身を含む): 30373056

約数和(自身を除く): 17420144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6803, 13606, 27212, 47621, 54424, 95242, 108848, 115651, 190484, 231302, 380968, 462604, 761936, 809557, 925208, 1619114, 1850416, 3238228, 6476456, 12952912]

約数ペア:

[(1, 12952912), (2, 6476456), (4, 3238228), (7, 1850416), (8, 1619114), (14, 925208), (16, 809557), (17, 761936), (28, 462604), (34, 380968), (56, 231302), (68, 190484), (112, 115651), (119, 108848), (136, 95242), (238, 54424), (272, 47621), (476, 27212), (952, 13606), (1904, 6803)]