20176916082

素因数分解:

$2^1\times 3^1\times {\mathrm{21871}}^1\times {\mathrm{153757}}^1$

素因数の和:175633

約数の個数: 16

約数和(自身を含む): 40355939712

約数和(自身を除く): 20179023630

約数列:

[1, 2, 3, 6, 21871, 43742, 65613, 131226, 153757, 307514, 461271, 922542, 3362819347, 6725638694, 10088458041, 20176916082]

約数ペア:

[(1, 20176916082), (2, 10088458041), (3, 6725638694), (6, 3362819347), (21871, 922542), (43742, 461271), (65613, 307514), (131226, 153757)]