28325358

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{16223}}^1$

素因数の和:16328

約数の個数: 24

約数和(自身を含む): 62008128

約数和(自身を除く): 33682770

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 16223, 32446, 48669, 97338, 146007, 292014, 1573631, 3147262, 4720893, 9441786, 14162679, 28325358]

約数ペア:

[(1, 28325358), (2, 14162679), (3, 9441786), (6, 4720893), (9, 3147262), (18, 1573631), (97, 292014), (194, 146007), (291, 97338), (582, 48669), (873, 32446), (1746, 16223)]