13742980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9413}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 29258712

約数和(自身を除く): 15515732

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 9413, 18826, 37652, 47065, 94130, 188260, 687149, 1374298, 2748596, 3435745, 6871490, 13742980]

約数ペア:

[(1, 13742980), (2, 6871490), (4, 3435745), (5, 2748596), (10, 1374298), (20, 687149), (73, 188260), (146, 94130), (292, 47065), (365, 37652), (730, 18826), (1460, 9413)]