20172062442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{374347}}^1$

素因数の和:375642

約数の個数: 32

約数和(自身を含む): 46143631872

約数和(自身を除く): 25971569430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1283, 2566, 3849, 7698, 8981, 17962, 26943, 53886, 374347, 748694, 1123041, 2246082, 2620429, 5240858, 7861287, 15722574, 480287201, 960574402, 1440861603, 2881723206, 3362010407, 6724020814, 10086031221, 20172062442]

約数ペア:

[(1, 20172062442), (2, 10086031221), (3, 6724020814), (6, 3362010407), (7, 2881723206), (14, 1440861603), (21, 960574402), (42, 480287201), (1283, 15722574), (2566, 7861287), (3849, 5240858), (7698, 2620429), (8981, 2246082), (17962, 1123041), (26943, 748694), (53886, 374347)]