38039118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487681}}^1$

素因数の和:487699

約数の個数: 16

約数和(自身を含む): 81930576

約数和(自身を除く): 43891458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487681, 975362, 1463043, 2926086, 6339853, 12679706, 19019559, 38039118]

約数ペア:

[(1, 38039118), (2, 19019559), (3, 12679706), (6, 6339853), (13, 2926086), (26, 1463043), (39, 975362), (78, 487681)]