90007346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{314711}}^1$

素因数の和:314737

約数の個数: 16

約数和(自身を含む): 158614848

約数和(自身を除く): 68607502

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 314711, 629422, 3461821, 4091243, 6923642, 8182486, 45003673, 90007346]

約数ペア:

[(1, 90007346), (2, 45003673), (11, 8182486), (13, 6923642), (22, 4091243), (26, 3461821), (143, 629422), (286, 314711)]