28537194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2707}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 65511936

約数和(自身を除く): 36974742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 2707, 3514, 5271, 5414, 8121, 10542, 16242, 18949, 37898, 56847, 113694, 679457, 1358914, 2038371, 4076742, 4756199, 9512398, 14268597, 28537194]

約数ペア:

[(1, 28537194), (2, 14268597), (3, 9512398), (6, 4756199), (7, 4076742), (14, 2038371), (21, 1358914), (42, 679457), (251, 113694), (502, 56847), (753, 37898), (1506, 18949), (1757, 16242), (2707, 10542), (3514, 8121), (5271, 5414)]