22504066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 37825200

約数和(自身を除く): 15321134

約数列:

[1, 2, 13, 26, 37, 74, 149, 157, 298, 314, 481, 962, 1937, 2041, 3874, 4082, 5513, 5809, 11026, 11618, 23393, 46786, 71669, 75517, 143338, 151034, 304109, 608218, 865541, 1731082, 11252033, 22504066]

約数ペア:

[(1, 22504066), (2, 11252033), (13, 1731082), (26, 865541), (37, 608218), (74, 304109), (149, 151034), (157, 143338), (298, 75517), (314, 71669), (481, 46786), (962, 23393), (1937, 11618), (2041, 11026), (3874, 5809), (4082, 5513)]