9972548

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 17912832

約数和(自身を除く): 7940284

約数列:

[1, 2, 4, 67, 127, 134, 254, 268, 293, 508, 586, 1172, 8509, 17018, 19631, 34036, 37211, 39262, 74422, 78524, 148844, 2493137, 4986274, 9972548]

約数ペア:

[(1, 9972548), (2, 4986274), (4, 2493137), (67, 148844), (127, 78524), (134, 74422), (254, 39262), (268, 37211), (293, 34036), (508, 19631), (586, 17018), (1172, 8509)]