39864118

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{4691}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 68465664

約数和(自身を除く): 28601546

約数列:

[1, 2, 7, 14, 607, 1214, 4249, 4691, 8498, 9382, 32837, 65674, 2847437, 5694874, 19932059, 39864118]

約数ペア:

[(1, 39864118), (2, 19932059), (7, 5694874), (14, 2847437), (607, 65674), (1214, 32837), (4249, 9382), (4691, 8498)]