14869641940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1\times {\mathrm{52883}}^1$

素因数の和:53736

約数の個数: 48

約数和(自身を含む): 33103691712

約数和(自身を除く): 18234049772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 827, 1654, 3308, 4135, 8270, 14059, 16540, 28118, 52883, 56236, 70295, 105766, 140590, 211532, 264415, 281180, 528830, 899011, 1057660, 1798022, 3596044, 4495055, 8990110, 17980220, 43734241, 87468482, 174936964, 218671205, 437342410, 743482097, 874684820, 1486964194, 2973928388, 3717410485, 7434820970, 14869641940]

約数ペア:

[(1, 14869641940), (2, 7434820970), (4, 3717410485), (5, 2973928388), (10, 1486964194), (17, 874684820), (20, 743482097), (34, 437342410), (68, 218671205), (85, 174936964), (170, 87468482), (340, 43734241), (827, 17980220), (1654, 8990110), (3308, 4495055), (4135, 3596044), (8270, 1798022), (14059, 1057660), (16540, 899011), (28118, 528830), (52883, 281180), (56236, 264415), (70295, 211532), (105766, 140590)]