940978622

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1\times {\mathrm{21067}}^1$

素因数の和:22063

約数の個数: 16

約数和(自身を含む): 1474422912

約数和(自身を除く): 533444290

約数列:

[1, 2, 23, 46, 971, 1942, 21067, 22333, 42134, 44666, 484541, 969082, 20456057, 40912114, 470489311, 940978622]

約数ペア:

[(1, 940978622), (2, 470489311), (23, 40912114), (46, 20456057), (971, 969082), (1942, 484541), (21067, 44666), (22333, 42134)]