5643618

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{1423}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 11312256

約数和(自身を除く): 5668638

約数列:

[1, 2, 3, 6, 661, 1322, 1423, 1983, 2846, 3966, 4269, 8538, 940603, 1881206, 2821809, 5643618]

約数ペア:

[(1, 5643618), (2, 2821809), (3, 1881206), (6, 940603), (661, 8538), (1322, 4269), (1423, 3966), (1983, 2846)]