16339360

素因数分解:

$2^5\times 5^1\times {\mathrm{102121}}^1$

素因数の和:102136

約数の個数: 24

約数和(自身を含む): 38602116

約数和(自身を除く): 22262756

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 102121, 204242, 408484, 510605, 816968, 1021210, 1633936, 2042420, 3267872, 4084840, 8169680, 16339360]

約数ペア:

[(1, 16339360), (2, 8169680), (4, 4084840), (5, 3267872), (8, 2042420), (10, 1633936), (16, 1021210), (20, 816968), (32, 510605), (40, 408484), (80, 204242), (160, 102121)]