39986994

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{28603}}^1$

素因数の和:28841

約数の個数: 16

約数和(自身を含む): 80320032

約数和(自身を除く): 40333038

約数列:

[1, 2, 3, 6, 233, 466, 699, 1398, 28603, 57206, 85809, 171618, 6664499, 13328998, 19993497, 39986994]

約数ペア:

[(1, 39986994), (2, 19993497), (3, 13328998), (6, 6664499), (233, 171618), (466, 85809), (699, 57206), (1398, 28603)]