11391856

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2749}}^1$

素因数の和:2801

約数の個数: 40

約数和(自身を含む): 25916000

約数和(自身を除く): 14524144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 2749, 4144, 5498, 10996, 19243, 21992, 38486, 43984, 76972, 101713, 153944, 203426, 307888, 406852, 711991, 813704, 1423982, 1627408, 2847964, 5695928, 11391856]

約数ペア:

[(1, 11391856), (2, 5695928), (4, 2847964), (7, 1627408), (8, 1423982), (14, 813704), (16, 711991), (28, 406852), (37, 307888), (56, 203426), (74, 153944), (112, 101713), (148, 76972), (259, 43984), (296, 38486), (518, 21992), (592, 19243), (1036, 10996), (2072, 5498), (2749, 4144)]