16573424

素因数分解:

$2^4\times 7^1\times {\mathrm{147977}}^1$

素因数の和:147992

約数の個数: 20

約数和(自身を含む): 36698544

約数和(自身を除く): 20125120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 147977, 295954, 591908, 1035839, 1183816, 2071678, 2367632, 4143356, 8286712, 16573424]

約数ペア:

[(1, 16573424), (2, 8286712), (4, 4143356), (7, 2367632), (8, 2071678), (14, 1183816), (16, 1035839), (28, 591908), (56, 295954), (112, 147977)]