23791118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19469}}^1$

素因数の和:19531

約数の個数: 16

約数和(自身を含む): 39251520

約数和(自身を除く): 15460402

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 19469, 38938, 253097, 506194, 915043, 1830086, 11895559, 23791118]

約数ペア:

[(1, 23791118), (2, 11895559), (13, 1830086), (26, 915043), (47, 506194), (94, 253097), (611, 38938), (1222, 19469)]