1993736212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8233}}^1\times {\mathrm{4657}}^1$

素因数の和:12907

約数の個数: 24

約数和(自身を含む): 3758689256

約数和(自身を除く): 1764953044

約数列:

[1, 2, 4, 13, 26, 52, 4657, 8233, 9314, 16466, 18628, 32932, 60541, 107029, 121082, 214058, 242164, 428116, 38341081, 76682162, 153364324, 498434053, 996868106, 1993736212]

約数ペア:

[(1, 1993736212), (2, 996868106), (4, 498434053), (13, 153364324), (26, 76682162), (52, 38341081), (4657, 428116), (8233, 242164), (9314, 214058), (16466, 121082), (18628, 107029), (32932, 60541)]