21087552

素因数分解:

$2^6\times 3^1\times {\mathrm{109831}}^1$

素因数の和:109846

約数の個数: 28

約数和(自身を含む): 55794656

約数和(自身を除く): 34707104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 109831, 219662, 329493, 439324, 658986, 878648, 1317972, 1757296, 2635944, 3514592, 5271888, 7029184, 10543776, 21087552]

約数ペア:

[(1, 21087552), (2, 10543776), (3, 7029184), (4, 5271888), (6, 3514592), (8, 2635944), (12, 1757296), (16, 1317972), (24, 878648), (32, 658986), (48, 439324), (64, 329493), (96, 219662), (192, 109831)]