23940277

素因数分解:

${\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 25574400

約数和(自身を除く): 1634123

約数列:

[1, 31, 71, 73, 149, 2201, 2263, 4619, 5183, 10579, 10877, 160673, 327949, 337187, 772267, 23940277]

約数ペア:

[(1, 23940277), (31, 772267), (71, 337187), (73, 327949), (149, 160673), (2201, 10877), (2263, 10579), (4619, 5183)]