22728952

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2477}}^1$

素因数の和:2551

約数の個数: 32

約数和(自身を含む): 45198720

約数和(自身を除く): 22469768

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 1147, 2294, 2477, 4588, 4954, 9176, 9908, 19816, 76787, 91649, 153574, 183298, 307148, 366596, 614296, 733192, 2841119, 5682238, 11364476, 22728952]

約数ペア:

[(1, 22728952), (2, 11364476), (4, 5682238), (8, 2841119), (31, 733192), (37, 614296), (62, 366596), (74, 307148), (124, 183298), (148, 153574), (248, 91649), (296, 76787), (1147, 19816), (2294, 9908), (2477, 9176), (4588, 4954)]