275859836

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{7703}}^1$

素因数の和:8993

約数の個数: 24

約数和(自身を含む): 552222720

約数和(自身を除く): 276362884

約数列:

[1, 2, 4, 7, 14, 28, 1279, 2558, 5116, 7703, 8953, 15406, 17906, 30812, 35812, 53921, 107842, 215684, 9852137, 19704274, 39408548, 68964959, 137929918, 275859836]

約数ペア:

[(1, 275859836), (2, 137929918), (4, 68964959), (7, 39408548), (14, 19704274), (28, 9852137), (1279, 215684), (2558, 107842), (5116, 53921), (7703, 35812), (8953, 30812), (15406, 17906)]