11977974

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1627}}^1$

素因数の和:2044

約数の個数: 24

約数和(自身を含む): 26031720

約数和(自身を除く): 14053746

約数列:

[1, 2, 3, 6, 9, 18, 409, 818, 1227, 1627, 2454, 3254, 3681, 4881, 7362, 9762, 14643, 29286, 665443, 1330886, 1996329, 3992658, 5988987, 11977974]

約数ペア:

[(1, 11977974), (2, 5988987), (3, 3992658), (6, 1996329), (9, 1330886), (18, 665443), (409, 29286), (818, 14643), (1227, 9762), (1627, 7362), (2454, 4881), (3254, 3681)]