17167972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1827

約数の個数: 24

約数和(自身を含む): 31280256

約数和(自身を除く): 14112284

約数列:

[1, 2, 4, 47, 53, 94, 106, 188, 212, 1723, 2491, 3446, 4982, 6892, 9964, 80981, 91319, 161962, 182638, 323924, 365276, 4291993, 8583986, 17167972]

約数ペア:

[(1, 17167972), (2, 8583986), (4, 4291993), (47, 365276), (53, 323924), (94, 182638), (106, 161962), (188, 91319), (212, 80981), (1723, 9964), (2491, 6892), (3446, 4982)]