16500134

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^2$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 28957968

約数和(自身を除く): 12457834

約数列:

[1, 2, 7, 14, 61, 122, 139, 278, 427, 854, 973, 1946, 8479, 16958, 19321, 38642, 59353, 118706, 135247, 270494, 1178581, 2357162, 8250067, 16500134]

約数ペア:

[(1, 16500134), (2, 8250067), (7, 2357162), (14, 1178581), (61, 270494), (122, 135247), (139, 118706), (278, 59353), (427, 38642), (854, 19321), (973, 16958), (1946, 8479)]