20070156036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{238930429}}^1$

素因数の和:238930443

約数の個数: 24

約数和(自身を含む): 53520416320

約数和(自身を除く): 33450260284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 238930429, 477860858, 716791287, 955721716, 1433582574, 1672513003, 2867165148, 3345026006, 5017539009, 6690052012, 10035078018, 20070156036]

約数ペア:

[(1, 20070156036), (2, 10035078018), (3, 6690052012), (4, 5017539009), (6, 3345026006), (7, 2867165148), (12, 1672513003), (14, 1433582574), (21, 955721716), (28, 716791287), (42, 477860858), (84, 238930429)]