1489777528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{8641}}^1$

素因数の和:9607

約数の個数: 32

約数和(自身を含む): 2918230560

約数和(自身を除く): 1428453032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 937, 1874, 3748, 7496, 8641, 17282, 21551, 34564, 43102, 69128, 86204, 172408, 198743, 397486, 794972, 1589944, 8096617, 16193234, 32386468, 64772936, 186222191, 372444382, 744888764, 1489777528]

約数ペア:

[(1, 1489777528), (2, 744888764), (4, 372444382), (8, 186222191), (23, 64772936), (46, 32386468), (92, 16193234), (184, 8096617), (937, 1589944), (1874, 794972), (3748, 397486), (7496, 198743), (8641, 172408), (17282, 86204), (21551, 69128), (34564, 43102)]