17949397788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71227769}}^1$

素因数の和:71227786

約数の個数: 36

約数和(自身を含む): 51853816560

約数和(自身を除く): 33904418772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 71227769, 142455538, 213683307, 284911076, 427366614, 498594383, 641049921, 854733228, 997188766, 1282099842, 1495783149, 1994377532, 2564199684, 2991566298, 4487349447, 5983132596, 8974698894, 17949397788]

約数ペア:

[(1, 17949397788), (2, 8974698894), (3, 5983132596), (4, 4487349447), (6, 2991566298), (7, 2564199684), (9, 1994377532), (12, 1495783149), (14, 1282099842), (18, 997188766), (21, 854733228), (28, 641049921), (36, 498594383), (42, 427366614), (63, 284911076), (84, 213683307), (126, 142455538), (252, 71227769)]