65282798

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{4243}}^1$

素因数の和:4416

約数の個数: 24

約数和(自身を含む): 114664392

約数和(自身を除く): 49381594

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 4243, 7693, 8486, 15386, 29701, 59402, 207907, 415814, 666151, 1332302, 4663057, 9326114, 32641399, 65282798]

約数ペア:

[(1, 65282798), (2, 32641399), (7, 9326114), (14, 4663057), (49, 1332302), (98, 666151), (157, 415814), (314, 207907), (1099, 59402), (2198, 29701), (4243, 15386), (7693, 8486)]