38242906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6971}}^1$

素因数の和:7197

約数の個数: 16

約数和(自身を含む): 62078688

約数和(自身を除く): 23835782

約数列:

[1, 2, 13, 26, 211, 422, 2743, 5486, 6971, 13942, 90623, 181246, 1470881, 2941762, 19121453, 38242906]

約数ペア:

[(1, 38242906), (2, 19121453), (13, 2941762), (26, 1470881), (211, 181246), (422, 90623), (2743, 13942), (5486, 6971)]