38731954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5651}}^1$

素因数の和:5825

約数の個数: 16

約数和(自身を含む): 61041600

約数和(自身を除く): 22309646

約数列:

[1, 2, 23, 46, 149, 298, 3427, 5651, 6854, 11302, 129973, 259946, 841999, 1683998, 19365977, 38731954]

約数ペア:

[(1, 38731954), (2, 19365977), (23, 1683998), (46, 841999), (149, 259946), (298, 129973), (3427, 11302), (5651, 6854)]