21058602

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{48079}}^1$

素因数の和:48157

約数の個数: 16

約数和(自身を含む): 42695040

約数和(自身を除く): 21636438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 48079, 96158, 144237, 288474, 3509767, 7019534, 10529301, 21058602]

約数ペア:

[(1, 21058602), (2, 10529301), (3, 7019534), (6, 3509767), (73, 288474), (146, 144237), (219, 96158), (438, 48079)]