1939536482

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{569447}}^1$

素因数の和:569593

約数の個数: 16

約数和(自身を含む): 3157019712

約数和(自身を除く): 1217483230

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 569447, 1138894, 7402811, 14805622, 74597557, 149195114, 969768241, 1939536482]

約数ペア:

[(1, 1939536482), (2, 969768241), (13, 149195114), (26, 74597557), (131, 14805622), (262, 7402811), (1703, 1138894), (3406, 569447)]