29977498

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1\times {\mathrm{563}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 45751680

約数和(自身を除く): 15774182

約数列:

[1, 2, 79, 158, 337, 563, 674, 1126, 26623, 44477, 53246, 88954, 189731, 379462, 14988749, 29977498]

約数ペア:

[(1, 29977498), (2, 14988749), (79, 379462), (158, 189731), (337, 88954), (563, 53246), (674, 44477), (1126, 26623)]