24885554

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8971}}^1$

素因数の和:9065

約数の個数: 16

約数和(自身を含む): 39835680

約数和(自身を除く): 14950126

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 8971, 17942, 170449, 340898, 654883, 1309766, 12442777, 24885554]

約数ペア:

[(1, 24885554), (2, 12442777), (19, 1309766), (38, 654883), (73, 340898), (146, 170449), (1387, 17942), (2774, 8971)]