21863328

素因数分解:

$2^5\times 3^1\times {\mathrm{227743}}^1$

素因数の和:227756

約数の個数: 24

約数和(自身を含む): 57391488

約数和(自身を除く): 35528160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 227743, 455486, 683229, 910972, 1366458, 1821944, 2732916, 3643888, 5465832, 7287776, 10931664, 21863328]

約数ペア:

[(1, 21863328), (2, 10931664), (3, 7287776), (4, 5465832), (6, 3643888), (8, 2732916), (12, 1821944), (16, 1366458), (24, 910972), (32, 683229), (48, 455486), (96, 227743)]