64794898

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149297}}^1$

素因数の和:149337

約数の個数: 16

約数和(自身を含む): 114660864

約数和(自身を除く): 49865966

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 149297, 298594, 1045079, 2090158, 4628207, 9256414, 32397449, 64794898]

約数ペア:

[(1, 64794898), (2, 32397449), (7, 9256414), (14, 4628207), (31, 2090158), (62, 1045079), (217, 298594), (434, 149297)]