16942832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{55733}}^1$

素因数の和:55760

約数の個数: 20

約数和(自身を含む): 34555080

約数和(自身を除く): 17612248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 55733, 111466, 222932, 445864, 891728, 1058927, 2117854, 4235708, 8471416, 16942832]

約数ペア:

[(1, 16942832), (2, 8471416), (4, 4235708), (8, 2117854), (16, 1058927), (19, 891728), (38, 445864), (76, 222932), (152, 111466), (304, 55733)]