38215998

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13523}}^1$

素因数の和:13688

約数の個数: 24

約数和(自身を含む): 83334888

約数和(自身を除く): 45118890

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 13523, 27046, 40569, 81138, 121707, 243414, 2123111, 4246222, 6369333, 12738666, 19107999, 38215998]

約数ペア:

[(1, 38215998), (2, 19107999), (3, 12738666), (6, 6369333), (9, 4246222), (18, 2123111), (157, 243414), (314, 121707), (471, 81138), (942, 40569), (1413, 27046), (2826, 13523)]