23841230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 49222080

約数和(自身を除く): 25380850

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 809, 842, 1618, 2105, 2947, 4045, 4210, 5663, 5894, 8090, 11326, 14735, 28315, 29470, 56630, 340589, 681178, 1702945, 2384123, 3405890, 4768246, 11920615, 23841230]

約数ペア:

[(1, 23841230), (2, 11920615), (5, 4768246), (7, 3405890), (10, 2384123), (14, 1702945), (35, 681178), (70, 340589), (421, 56630), (809, 29470), (842, 28315), (1618, 14735), (2105, 11326), (2947, 8090), (4045, 5894), (4210, 5663)]