16693964

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7547}}^1$

素因数の和:7637

約数の個数: 24

約数和(自身を含む): 33815040

約数和(自身を除く): 17121076

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 7547, 15094, 30188, 52829, 105658, 211316, 596213, 1192426, 2384852, 4173491, 8346982, 16693964]

約数ペア:

[(1, 16693964), (2, 8346982), (4, 4173491), (7, 2384852), (14, 1192426), (28, 596213), (79, 211316), (158, 105658), (316, 52829), (553, 30188), (1106, 15094), (2212, 7547)]