260017622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{297503}}^1$

素因数の和:297547

約数の個数: 16

約数和(自身を含む): 428405760

約数和(自身を除く): 168388138

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 297503, 595006, 5652557, 6842569, 11305114, 13685138, 130008811, 260017622]

約数ペア:

[(1, 260017622), (2, 130008811), (19, 13685138), (23, 11305114), (38, 6842569), (46, 5652557), (437, 595006), (874, 297503)]