9983148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6991}}^1$

素因数の和:7022

約数の個数: 48

約数和(自身を含む): 28191744

約数和(自身を除く): 18208596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 6991, 13982, 20973, 27964, 41946, 48937, 83892, 97874, 118847, 146811, 195748, 237694, 293622, 356541, 475388, 587244, 713082, 831929, 1426164, 1663858, 2495787, 3327716, 4991574, 9983148]

約数ペア:

[(1, 9983148), (2, 4991574), (3, 3327716), (4, 2495787), (6, 1663858), (7, 1426164), (12, 831929), (14, 713082), (17, 587244), (21, 475388), (28, 356541), (34, 293622), (42, 237694), (51, 195748), (68, 146811), (84, 118847), (102, 97874), (119, 83892), (204, 48937), (238, 41946), (357, 27964), (476, 20973), (714, 13982), (1428, 6991)]