16205028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{192917}}^1$

素因数の和:192931

約数の個数: 24

約数和(自身を含む): 43213632

約数和(自身を除く): 27008604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 192917, 385834, 578751, 771668, 1157502, 1350419, 2315004, 2700838, 4051257, 5401676, 8102514, 16205028]

約数ペア:

[(1, 16205028), (2, 8102514), (3, 5401676), (4, 4051257), (6, 2700838), (7, 2315004), (12, 1350419), (14, 1157502), (21, 771668), (28, 578751), (42, 385834), (84, 192917)]