19948077502

素因数分解:

$2^1\times {\mathrm{563}}^1\times {\mathrm{733}}^1\times {\mathrm{24169}}^1$

素因数の和:25467

約数の個数: 16

約数和(自身を含む): 30017399760

約数和(自身を除く): 10069322258

約数列:

[1, 2, 563, 733, 1126, 1466, 24169, 48338, 412679, 825358, 13607147, 17715877, 27214294, 35431754, 9974038751, 19948077502]

約数ペア:

[(1, 19948077502), (2, 9974038751), (563, 35431754), (733, 27214294), (1126, 17715877), (1466, 13607147), (24169, 825358), (48338, 412679)]