943872982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{243643}}^1$

素因数の和:243807

約数の個数: 16

約数和(自身を含む): 1534957200

約数和(自身を除く): 591084218

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 243643, 487286, 3167359, 6334718, 36302807, 72605614, 471936491, 943872982]

約数ペア:

[(1, 943872982), (2, 471936491), (13, 72605614), (26, 36302807), (149, 6334718), (298, 3167359), (1937, 487286), (3874, 243643)]