28899454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{13367}}^1$

素因数の和:13439

約数の個数: 16

約数和(自身を含む): 46199808

約数和(自身を除く): 17300354

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 13367, 26734, 307441, 614882, 628249, 1256498, 14449727, 28899454]

約数ペア:

[(1, 28899454), (2, 14449727), (23, 1256498), (46, 628249), (47, 614882), (94, 307441), (1081, 26734), (2162, 13367)]