26938886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{683}}^1$

素因数の和:776

約数の個数: 32

約数和(自身を含む): 45849888

約数和(自身を除く): 18911002

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 481, 533, 683, 962, 1066, 1366, 1517, 3034, 8879, 17758, 19721, 25271, 28003, 39442, 50542, 56006, 328523, 364039, 657046, 728078, 1036111, 2072222, 13469443, 26938886]

約数ペア:

[(1, 26938886), (2, 13469443), (13, 2072222), (26, 1036111), (37, 728078), (41, 657046), (74, 364039), (82, 328523), (481, 56006), (533, 50542), (683, 39442), (962, 28003), (1066, 25271), (1366, 19721), (1517, 17758), (3034, 8879)]