27722396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{13003}}^1$

素因数の和:13061

約数の個数: 24

約数和(自身を含む): 53524464

約数和(自身を除く): 25802068

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 13003, 26006, 52012, 169039, 338078, 533123, 676156, 1066246, 2132492, 6930599, 13861198, 27722396]

約数ペア:

[(1, 27722396), (2, 13861198), (4, 6930599), (13, 2132492), (26, 1066246), (41, 676156), (52, 533123), (82, 338078), (164, 169039), (533, 52012), (1066, 26006), (2132, 13003)]