20682624

素因数分解:

$2^7\times 3^1\times {\mathrm{53861}}^1$

素因数の和:53878

約数の個数: 32

約数和(自身を含む): 54939240

約数和(自身を除く): 34256616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 53861, 107722, 161583, 215444, 323166, 430888, 646332, 861776, 1292664, 1723552, 2585328, 3447104, 5170656, 6894208, 10341312, 20682624]

約数ペア:

[(1, 20682624), (2, 10341312), (3, 6894208), (4, 5170656), (6, 3447104), (8, 2585328), (12, 1723552), (16, 1292664), (24, 861776), (32, 646332), (48, 430888), (64, 323166), (96, 215444), (128, 161583), (192, 107722), (384, 53861)]