520311116

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{59207}}^1$

素因数の和:59250

約数の個数: 24

約数和(自身を含む): 986405280

約数和(自身を除く): 466094164

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 59207, 118414, 236828, 769691, 1539382, 3078764, 10005983, 20011966, 40023932, 130077779, 260155558, 520311116]

約数ペア:

[(1, 520311116), (2, 260155558), (4, 130077779), (13, 40023932), (26, 20011966), (52, 10005983), (169, 3078764), (338, 1539382), (676, 769691), (2197, 236828), (4394, 118414), (8788, 59207)]