116399408

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{427939}}^1$

素因数の和:427964

約数の個数: 20

約数和(自身を含む): 238790520

約数和(自身を除く): 122391112

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 427939, 855878, 1711756, 3423512, 6847024, 7274963, 14549926, 29099852, 58199704, 116399408]

約数ペア:

[(1, 116399408), (2, 58199704), (4, 29099852), (8, 14549926), (16, 7274963), (17, 6847024), (34, 3423512), (68, 1711756), (136, 855878), (272, 427939)]