28988906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{937}}^1$

素因数の和:1469

約数の個数: 16

約数和(自身を含む): 45024000

約数和(自身を除く): 16035094

約数列:

[1, 2, 31, 62, 499, 937, 998, 1874, 15469, 29047, 30938, 58094, 467563, 935126, 14494453, 28988906]

約数ペア:

[(1, 28988906), (2, 14494453), (31, 935126), (62, 467563), (499, 58094), (937, 30938), (998, 29047), (1874, 15469)]