16927024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{55681}}^1$

素因数の和:55708

約数の個数: 20

約数和(自身を含む): 34522840

約数和(自身を除く): 17595816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 55681, 111362, 222724, 445448, 890896, 1057939, 2115878, 4231756, 8463512, 16927024]

約数ペア:

[(1, 16927024), (2, 8463512), (4, 4231756), (8, 2115878), (16, 1057939), (19, 890896), (38, 445448), (76, 222724), (152, 111362), (304, 55681)]