1057100816

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{365021}}^1$

素因数の和:365210

約数の個数: 20

約数和(自身を含む): 2059454124

約数和(自身を除く): 1002353308

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 365021, 730042, 1460084, 2920168, 5840336, 66068801, 132137602, 264275204, 528550408, 1057100816]

約数ペア:

[(1, 1057100816), (2, 528550408), (4, 264275204), (8, 132137602), (16, 66068801), (181, 5840336), (362, 2920168), (724, 1460084), (1448, 730042), (2896, 365021)]