86905442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{22433}}^1$

素因数の和:22597

約数の個数: 16

約数和(自身を含む): 141334200

約数和(自身を除く): 54428758

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 22433, 44866, 291629, 583258, 3342517, 6685034, 43452721, 86905442]

約数ペア:

[(1, 86905442), (2, 43452721), (13, 6685034), (26, 3342517), (149, 583258), (298, 291629), (1937, 44866), (3874, 22433)]