16281204

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10357}}^1$

素因数の和:10495

約数の個数: 24

約数和(自身を含む): 38283168

約数和(自身を除く): 22001964

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 10357, 20714, 31071, 41428, 62142, 124284, 1356767, 2713534, 4070301, 5427068, 8140602, 16281204]

約数ペア:

[(1, 16281204), (2, 8140602), (3, 5427068), (4, 4070301), (6, 2713534), (12, 1356767), (131, 124284), (262, 62142), (393, 41428), (524, 31071), (786, 20714), (1572, 10357)]