542634772

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{5717}}^1$

素因数の和:6171

約数の個数: 24

約数和(自身を含む): 967828680

約数和(自身を除く): 425193908

約数列:

[1, 2, 4, 61, 122, 244, 389, 778, 1556, 5717, 11434, 22868, 23729, 47458, 94916, 348737, 697474, 1394948, 2223913, 4447826, 8895652, 135658693, 271317386, 542634772]

約数ペア:

[(1, 542634772), (2, 271317386), (4, 135658693), (61, 8895652), (122, 4447826), (244, 2223913), (389, 1394948), (778, 697474), (1556, 348737), (5717, 94916), (11434, 47458), (22868, 23729)]