9849866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 16988160

約数和(自身を除く): 7138294

約数列:

[1, 2, 13, 19, 26, 38, 127, 157, 247, 254, 314, 494, 1651, 2041, 2413, 2983, 3302, 4082, 4826, 5966, 19939, 31369, 38779, 39878, 62738, 77558, 259207, 378841, 518414, 757682, 4924933, 9849866]

約数ペア:

[(1, 9849866), (2, 4924933), (13, 757682), (19, 518414), (26, 378841), (38, 259207), (127, 77558), (157, 62738), (247, 39878), (254, 38779), (314, 31369), (494, 19939), (1651, 5966), (2041, 4826), (2413, 4082), (2983, 3302)]