123452836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{12301}}^1$

素因数の和:12511

約数の個数: 24

約数和(自身を含む): 233885624

約数和(自身を除く): 110432788

約数列:

[1, 2, 4, 13, 26, 52, 193, 386, 772, 2509, 5018, 10036, 12301, 24602, 49204, 159913, 319826, 639652, 2374093, 4748186, 9496372, 30863209, 61726418, 123452836]

約数ペア:

[(1, 123452836), (2, 61726418), (4, 30863209), (13, 9496372), (26, 4748186), (52, 2374093), (193, 639652), (386, 319826), (772, 159913), (2509, 49204), (5018, 24602), (10036, 12301)]