20982498

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{184057}}^1$

素因数の和:184081

約数の個数: 16

約数和(自身を含む): 44173920

約数和(自身を除く): 23191422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 184057, 368114, 552171, 1104342, 3497083, 6994166, 10491249, 20982498]

約数ペア:

[(1, 20982498), (2, 10491249), (3, 6994166), (6, 3497083), (19, 1104342), (38, 552171), (57, 368114), (114, 184057)]