27204346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{2131}}^1$

素因数の和:2637

約数の個数: 16

約数和(自身を含む): 44055648

約数和(自身を除く): 16851302

約数列:

[1, 2, 13, 26, 491, 982, 2131, 4262, 6383, 12766, 27703, 55406, 1046321, 2092642, 13602173, 27204346]

約数ペア:

[(1, 27204346), (2, 13602173), (13, 2092642), (26, 1046321), (491, 55406), (982, 27703), (2131, 12766), (4262, 6383)]