493669462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{28297}}^1$

素因数の和:28384

約数の個数: 32

約数和(自身を含む): 884255904

約数和(自身を除く): 390586442

約数列:

[1, 2, 11, 13, 22, 26, 61, 122, 143, 286, 671, 793, 1342, 1586, 8723, 17446, 28297, 56594, 311267, 367861, 622534, 735722, 1726117, 3452234, 4046471, 8092942, 18987287, 22439521, 37974574, 44879042, 246834731, 493669462]

約数ペア:

[(1, 493669462), (2, 246834731), (11, 44879042), (13, 37974574), (22, 22439521), (26, 18987287), (61, 8092942), (122, 4046471), (143, 3452234), (286, 1726117), (671, 735722), (793, 622534), (1342, 367861), (1586, 311267), (8723, 56594), (17446, 28297)]