20167167424

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{1649801}}^1$

素因数の和:1650004

約数の個数: 28

約数和(自身を含む): 40228771968

約数和(自身を除く): 20061604544

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 1649801, 3299602, 6599204, 13198408, 26396816, 52793632, 105587264, 315111991, 630223982, 1260447964, 2520895928, 5041791856, 10083583712, 20167167424]

約数ペア:

[(1, 20167167424), (2, 10083583712), (4, 5041791856), (8, 2520895928), (16, 1260447964), (32, 630223982), (64, 315111991), (191, 105587264), (382, 52793632), (764, 26396816), (1528, 13198408), (3056, 6599204), (6112, 3299602), (12224, 1649801)]