17388876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 43545600

約数和(自身を除く): 26156724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 1439, 2014, 2878, 3021, 4028, 4317, 5756, 6042, 8634, 12084, 17268, 27341, 54682, 76267, 82023, 109364, 152534, 164046, 228801, 305068, 328092, 457602, 915204, 1449073, 2898146, 4347219, 5796292, 8694438, 17388876]

約数ペア:

[(1, 17388876), (2, 8694438), (3, 5796292), (4, 4347219), (6, 2898146), (12, 1449073), (19, 915204), (38, 457602), (53, 328092), (57, 305068), (76, 228801), (106, 164046), (114, 152534), (159, 109364), (212, 82023), (228, 76267), (318, 54682), (636, 27341), (1007, 17268), (1439, 12084), (2014, 8634), (2878, 6042), (3021, 5756), (4028, 4317)]