1804976

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1268

約数の個数: 20

約数和(自身を含む): 3536232

約数和(自身を除く): 1731256

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1163, 1552, 2326, 4652, 9304, 18608, 112811, 225622, 451244, 902488, 1804976]

約数ペア:

[(1, 1804976), (2, 902488), (4, 451244), (8, 225622), (16, 112811), (97, 18608), (194, 9304), (388, 4652), (776, 2326), (1163, 1552)]