5015920208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{24115001}}^1$

素因数の和:24115022

約数の個数: 20

約数和(自身を含む): 10465910868

約数和(自身を除く): 5449990660

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 24115001, 48230002, 96460004, 192920008, 313495013, 385840016, 626990026, 1253980052, 2507960104, 5015920208]

約数ペア:

[(1, 5015920208), (2, 2507960104), (4, 1253980052), (8, 626990026), (13, 385840016), (16, 313495013), (26, 192920008), (52, 96460004), (104, 48230002), (208, 24115001)]