38671638

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{16073}}^1$

素因数の和:16479

約数の個数: 16

約数和(自身を含む): 77540976

約数和(自身を除く): 38869338

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 16073, 32146, 48219, 96438, 6445273, 12890546, 19335819, 38671638]

約数ペア:

[(1, 38671638), (2, 19335819), (3, 12890546), (6, 6445273), (401, 96438), (802, 48219), (1203, 32146), (2406, 16073)]