136584032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{328327}}^1$

素因数の和:328350

約数の個数: 24

約数和(自身を含む): 289585296

約数和(自身を除く): 153001264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 328327, 656654, 1313308, 2626616, 4268251, 5253232, 8536502, 10506464, 17073004, 34146008, 68292016, 136584032]

約数ペア:

[(1, 136584032), (2, 68292016), (4, 34146008), (8, 17073004), (13, 10506464), (16, 8536502), (26, 5253232), (32, 4268251), (52, 2626616), (104, 1313308), (208, 656654), (416, 328327)]