21710363916

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{8112991}}^1$

素因数の和:8113221

約数の個数: 24

約数和(自身を含む): 50884685824

約数和(自身を除く): 29174321908

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 8112991, 16225982, 24338973, 32451964, 48677946, 97355892, 1809196993, 3618393986, 5427590979, 7236787972, 10855181958, 21710363916]

約数ペア:

[(1, 21710363916), (2, 10855181958), (3, 7236787972), (4, 5427590979), (6, 3618393986), (12, 1809196993), (223, 97355892), (446, 48677946), (669, 32451964), (892, 24338973), (1338, 16225982), (2676, 8112991)]