16139724

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10267}}^1$

素因数の和:10405

約数の個数: 24

約数和(自身を含む): 37950528

約数和(自身を除く): 21810804

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 10267, 20534, 30801, 41068, 61602, 123204, 1344977, 2689954, 4034931, 5379908, 8069862, 16139724]

約数ペア:

[(1, 16139724), (2, 8069862), (3, 5379908), (4, 4034931), (6, 2689954), (12, 1344977), (131, 123204), (262, 61602), (393, 41068), (524, 30801), (786, 20534), (1572, 10267)]