38988482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{11447}}^1$

素因数の和:11593

約数の個数: 16

約数和(自身を含む): 63467712

約数和(自身を除く): 24479230

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 11447, 22894, 148811, 297622, 1499557, 2999114, 19494241, 38988482]

約数ペア:

[(1, 38988482), (2, 19494241), (13, 2999114), (26, 1499557), (131, 297622), (262, 148811), (1703, 22894), (3406, 11447)]