16671468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2383}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 43255296

約数和(自身を除く): 26583828

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 53, 66, 106, 132, 159, 212, 318, 583, 636, 1166, 1749, 2332, 2383, 3498, 4766, 6996, 7149, 9532, 14298, 26213, 28596, 52426, 78639, 104852, 126299, 157278, 252598, 314556, 378897, 505196, 757794, 1389289, 1515588, 2778578, 4167867, 5557156, 8335734, 16671468]

約数ペア:

[(1, 16671468), (2, 8335734), (3, 5557156), (4, 4167867), (6, 2778578), (11, 1515588), (12, 1389289), (22, 757794), (33, 505196), (44, 378897), (53, 314556), (66, 252598), (106, 157278), (132, 126299), (159, 104852), (212, 78639), (318, 52426), (583, 28596), (636, 26213), (1166, 14298), (1749, 9532), (2332, 7149), (2383, 6996), (3498, 4766)]