1296263758

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1\times {\mathrm{3361}}^1$

素因数の和:5883

約数の個数: 16

約数和(自身を含む): 1970400960

約数和(自身を除く): 674137202

約数列:

[1, 2, 79, 158, 2441, 3361, 4882, 6722, 192839, 265519, 385678, 531038, 8204201, 16408402, 648131879, 1296263758]

約数ペア:

[(1, 1296263758), (2, 648131879), (79, 16408402), (158, 8204201), (2441, 531038), (3361, 385678), (4882, 265519), (6722, 192839)]