38453770

素因数分解:

$2^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{1973}}^1$

素因数の和:3929

約数の個数: 16

約数和(自身を含む): 69287400

約数和(自身を除く): 30833630

約数列:

[1, 2, 5, 10, 1949, 1973, 3898, 3946, 9745, 9865, 19490, 19730, 3845377, 7690754, 19226885, 38453770]

約数ペア:

[(1, 38453770), (2, 19226885), (5, 7690754), (10, 3845377), (1949, 19730), (1973, 19490), (3898, 9865), (3946, 9745)]