16614392

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 31987200

約数和(自身を除く): 15372808

約数列:

[1, 2, 4, 8, 67, 134, 139, 223, 268, 278, 446, 536, 556, 892, 1112, 1784, 9313, 14941, 18626, 29882, 30997, 37252, 59764, 61994, 74504, 119528, 123988, 247976, 2076799, 4153598, 8307196, 16614392]

約数ペア:

[(1, 16614392), (2, 8307196), (4, 4153598), (8, 2076799), (67, 247976), (134, 123988), (139, 119528), (223, 74504), (268, 61994), (278, 59764), (446, 37252), (536, 30997), (556, 29882), (892, 18626), (1112, 14941), (1784, 9313)]