16716972

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{6247}}^1$

素因数の和:6477

約数の個数: 24

約数和(自身を含む): 39187456

約数和(自身を除く): 22470484

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 6247, 12494, 18741, 24988, 37482, 74964, 1393081, 2786162, 4179243, 5572324, 8358486, 16716972]

約数ペア:

[(1, 16716972), (2, 8358486), (3, 5572324), (4, 4179243), (6, 2786162), (12, 1393081), (223, 74964), (446, 37482), (669, 24988), (892, 18741), (1338, 12494), (2676, 6247)]