26883276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{320039}}^1$

素因数の和:320053

約数の個数: 24

約数和(自身を含む): 71688960

約数和(自身を除く): 44805684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 320039, 640078, 960117, 1280156, 1920234, 2240273, 3840468, 4480546, 6720819, 8961092, 13441638, 26883276]

約数ペア:

[(1, 26883276), (2, 13441638), (3, 8961092), (4, 6720819), (6, 4480546), (7, 3840468), (12, 2240273), (14, 1920234), (21, 1280156), (28, 960117), (42, 640078), (84, 320039)]