16896260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1597}}^1$

素因数の和:1652

約数の個数: 36

約数和(自身を含む): 37115148

約数和(自身を除く): 20218888

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 1597, 2116, 2645, 3194, 5290, 6388, 7985, 10580, 15970, 31940, 36731, 73462, 146924, 183655, 367310, 734620, 844813, 1689626, 3379252, 4224065, 8448130, 16896260]

約数ペア:

[(1, 16896260), (2, 8448130), (4, 4224065), (5, 3379252), (10, 1689626), (20, 844813), (23, 734620), (46, 367310), (92, 183655), (115, 146924), (230, 73462), (460, 36731), (529, 31940), (1058, 15970), (1597, 10580), (2116, 7985), (2645, 6388), (3194, 5290)]