38472382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27919}}^1$

素因数の和:27987

約数の個数: 16

約数和(自身を含む): 63322560

約数和(自身を除く): 24850178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 27919, 55838, 362947, 725894, 1479707, 2959414, 19236191, 38472382]

約数ペア:

[(1, 38472382), (2, 19236191), (13, 2959414), (26, 1479707), (53, 725894), (106, 362947), (689, 55838), (1378, 27919)]