16540112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{33347}}^1$

素因数の和:33386

約数の個数: 20

約数和(自身を含む): 33081216

約数和(自身を除く): 16541104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 33347, 66694, 133388, 266776, 533552, 1033757, 2067514, 4135028, 8270056, 16540112]

約数ペア:

[(1, 16540112), (2, 8270056), (4, 4135028), (8, 2067514), (16, 1033757), (31, 533552), (62, 266776), (124, 133388), (248, 66694), (496, 33347)]