42503408

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{2719}}^1$

素因数の和:3704

約数の個数: 20

約数和(自身を含む): 82464960

約数和(自身を除く): 39961552

約数列:

[1, 2, 4, 8, 16, 977, 1954, 2719, 3908, 5438, 7816, 10876, 15632, 21752, 43504, 2656463, 5312926, 10625852, 21251704, 42503408]

約数ペア:

[(1, 42503408), (2, 21251704), (4, 10625852), (8, 5312926), (16, 2656463), (977, 43504), (1954, 21752), (2719, 15632), (3908, 10876), (5438, 7816)]