20373573306

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1\times {\mathrm{16187}}^1$

素因数の和:18638

約数の個数: 32

約数和(自身を含む): 41225008320

約数和(自身を除く): 20851435014

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 2357, 4714, 7071, 14142, 16187, 32374, 48561, 97122, 209773, 419546, 629319, 1258638, 1440643, 2881286, 4321929, 8643858, 38152759, 76305518, 114458277, 228916554, 3395595551, 6791191102, 10186786653, 20373573306]

約数ペア:

[(1, 20373573306), (2, 10186786653), (3, 6791191102), (6, 3395595551), (89, 228916554), (178, 114458277), (267, 76305518), (534, 38152759), (2357, 8643858), (4714, 4321929), (7071, 2881286), (14142, 1440643), (16187, 1258638), (32374, 629319), (48561, 419546), (97122, 209773)]