28806642

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{5113}}^1$

素因数の和:5434

約数の個数: 24

約数和(自身を含む): 62626044

約数和(自身を除く): 33819402

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5113, 5634, 10226, 15339, 30678, 46017, 92034, 1600369, 3200738, 4801107, 9602214, 14403321, 28806642]

約数ペア:

[(1, 28806642), (2, 14403321), (3, 9602214), (6, 4801107), (9, 3200738), (18, 1600369), (313, 92034), (626, 46017), (939, 30678), (1878, 15339), (2817, 10226), (5113, 5634)]