16248021

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4673}}^1$

素因数の和:4756

約数の個数: 16

約数和(自身を含む): 23183040

約数和(自身を除く): 6935019

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 4673, 14019, 88787, 266361, 285053, 855159, 5416007, 16248021]

約数ペア:

[(1, 16248021), (3, 5416007), (19, 855159), (57, 285053), (61, 266361), (183, 88787), (1159, 14019), (3477, 4673)]